- 25.25.7 Automated Questionable Credit Program
- 25.25.7.1 Program Scope and Objectives
- 25.25.7.1.1 Background
- 25.25.7.1.2 Authority
- 25.25.7.1.3 Responsibilities
- 25.25.7.1.4 Program Management and Review
- 25.25.7.1.5 Program Controls
- 25.25.7.1.6 Acronyms
- 25.25.7.1.7 Related Resources
- 25.25.7.2 Automated Questionable Credit (AQC) Inventory Types
- 25.25.7.3 Automated Questionable Credit (AQC) Manual Case Processing
- 25.25.7.4 Taxpayer Responses
- 25.25.7.4.1 Saving Taxpayer Responses
- 25.25.7.4.2 Initial Taxpayer Response Processing
- 25.25.7.4.3 Taxpayer Inquiries via e-Form 4442 or Operation Assistance Requests (OARS)
- 25.25.7.4.4 Automated Questionable Credit (AQC) Scheme Tracking and Referral System (STARS) Closing Actions
- 25.25.7.4.5 Taxpayer Agreed Response Procedures
- 25.25.7.4.5.1 Incomplete Agreed Response Procedures
- 25.25.7.4.6 Taxpayer Disagreed Response Procedures
- 25.25.7.4.7 Taxpayer Claiming Identity Theft Response Procedures
- 25.25.7.4.8 Taxpayer Responses to 474C Letter
- 25.25.7.5 Unclaimed Mail / Undelivered Mail
- 25.25.7.6 No Response Received to Letter 4800C
- 25.25.7.7 No Response Received to Letter 3219C (Notice of Deficiency)
- 25.25.7.8 Premium Tax Credit (PTC)
- 25.25.7.9 Phone Calls Received via Toll-Free line 855–873–2100 or TAC Appointments
- 25.25.7.10 AQC Docketed Appeals Case Procedures
- 25.25.7.11 Automated Questionable Credit (AQC) Statute Imminent / Statute Expired Cases
- 25.25.7.12 Processing Late Replies
- 25.25.7.13 Manual Referrals and AQC.net Tool Rejects
- Exhibit 25.25.7-1 AQC.net Tool Inventory Reject Criteria
- Exhibit 25.25.7-2 Automated Questionable Credit (AQC) EFDS/STARS Return Disposition Status Codes
- Exhibit 25.25.7-3 Definitions for Automated Questionable Credit (AQC) Database
- 25.25.7.1 Program Scope and Objectives
Part 25. Special Topics
Chapter 25. Revenue Protection
Section 7. Automated Questionable Credit Program
25.25.7 Automated Questionable Credit Program
Manual Transmittal
August 11, 2025
Purpose
(1) This transmits an revised IRM 25.25.7, Revenue Protection, Automated Questionable Credit Program.
Material Changes
(1) IRM 25.25.7.1.5 - Adding Program Control subsection.
(2) IRM 25.25.7.2(2) issued 04-23-2025 - Adding procedures for 971 AC 122 MISC 7W and 7W1. IPU 25U0465
(3) IRM 25.25.7.2(3) issued 04-23-2025 - Adding AQC inventories types 7Z (1-6). IPU 25U0465
(4) IRM 25.25.7.2.1 issued 04-23-2025 - Updating procedures when working taxpayer responses. IPU 25U0465
(5) IRM 25.25.7.2.1 issued 04-23-2025 - Procedural update for income verification. IPU 25U0465
(6) IRM 25.25.7.2.1 issued 04-23-2025 - Adding AQC inventories 7Z (1-6). IPU 25U0465
(7) IRM 25.25.7.2.1(1) issued 07-08-2025 - Adding Reminder note to AQC 7Z (1-6) inventory. IPU 25U3467
(8) IRM 25.25.7.3(1) issued 04-23-2025- Adding Category Code AQC3 IPU 25U0465.
(9) IRM 25.25.7.3(3) issued 4-23-2025 - Revising RIVO Release Plan procedures. IPU 25U0465
(10) IRM 25.25.7.3(3) issued 4-23-2025 - Adding -E freeze procedures meeting Cross Functional Freeze Cleanup Criteria. IPU 25U0465
(11) IRM 25.25.7.3(3) issued 4-23-2025 - Adding procedures for STARS dispositions. IPU 25U0465
(12) IRM 25.25.7.3(4) issued 07-08-2025 - Adding Enterprise File Storage (EFS) to review documents. IPU 25U3467
(13) IRM 25.25.7.3(7) issued 07-08-2025 - Adding procedures for AQC 7Z (1-6). IPU 25U3467
(14) IRM 25.25.7.3(8) issued 4-23-2025 - Correcting AQC Letter Paragraphs and Paragraphs Fill In Guide hyperlink. IPU 25U0465
(15) IRM 25.25.7.3(8) issued 4-23-2025 - Adding -E freeze procedures meeting Cross Functional Freeze Cleanup Criteria. IPU 25U0465
(16) IRM 25.25.7.3.1(4) issued 4-23-2025 - Adding AQC 7Z procedures and AQC6X rejection criteria. IPU 25U0465
(17) IRM 25.25.7.4(3) issued 04-23-2025 - Adding Letter 474C, Math Error Explained. IPU 25U0465
(18) IRM 25.25.7.4.3(2) issued 07-08-2025 - Adding procedures for AQC 7Z (1-6) when documentation is received. IPU 25U3467
(19) IRM 25.25.7.4.2(2) issued 04-23-2025 - Revising RIVO Release Plan procedures. IPU 25U0465
(20) IRM 25.25.7.4.2(2)(2) issued 04-23-2025 - Adding -L rejection reason criteria. IPU 25U0465
(21) IRM 25.25.7.4.2(2)(3) - Removing IDS9, no longer worked by IDTVA.
(22) IRM 25.25.7.4.2(2)(4) issued 04-23-2025 - Adding 474C procedures. IPU 25U0465
(23) IRM 25.25.7.4.3(2) issued 04-23-2025 - Adding procedures for OARS and no Letter 474C issued. IPU 25U0465
(24) IRM 25.25.7.4.3(3) issued 04-23-2025 - Adding AQC2 , AQC6X and AQC6XATAO rejection criteria. IPU 25U0465
(25) IRM 25.25.7.4.3(4) - Added 7W inventory.
(26) IRM 25.25.7.4.3(4) box 1 issued 07-08-2025 - Adding Exception note for AQC 7Z (1-6) inventories. IPU 25U3467
(27) IRM 25.25.7.4.3(4)(2) issued 04-23-2025 - Adding procedures for 7Z inventories. IPU 25U0465
(28) IRM 25.25.7.4.3(4) box 2 issued 07-08-2025- Updating AQC e-4442 procedures when no initial contact letter has been issued. IPU 25U3467
(29) IRM 25.25.7.4.3(4)(3) issued 4-23-2025 - Adding -E freeze procedures meeting Cross Functional Freeze Cleanup Criteria. IPU 25U0465
(30) IRM 25.25.7.4.3(4) box 3 issued 07-08-2025 - Adding AQC e-4442 procedures when no initial contact letter has been issued. IPU 25U3467
(31) IRM 25.25.7.4.3(4) box 4 issued 07-08-2025 - Adding a Caution note for AQC inventory types with questionable income and withholding. IPU 25U3467
(32) IRM 25.25.7.4.5(6) issued 04-23-2025 - Adding -E freeze procedures meeting Cross Functional Freeze Cleanup Criteria. IPU 25U0465
(33) IRM 25.25.7.4.6(5) issued 04-23-2025 - Updating and adding additional income verification procedures to include Letter 6255C, Third Party Contact letter. IPU 25U0465
(34) IRM 25.25.7.4.6(5) issued 07-08-2025 - Clarifying procedures for questionable wages and withholding inventories and updating inventory controls. IPU 25U3467
(35) IRM 25.25.7.4.6(6) issued 04-23-2025 - Adding -E freeze procedures meeting Cross Functional Freeze Cleanup Criteria. IPU 25U0465
(36) IRM 25.25.7.4.6(6) issued 04-23-2025 - Clarifying procedures for Full Year Prisoner FS2 returns. IPU 25U0465
(37) IRM 25.25.7.4.6(6) issued 04-23-2025 - Adding Third Party Contact procedures. IPU 25U0465
(38) IRM 25.25.7.4.7(2) issued 04-23-2025 - Adding link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(39) IRM 25.25.7.4.7(3) issued 04-23-2025 - Adding link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(40) IRM 25.25.7.4.8 issued 04-23-2025 - New section that contains procedures for handling Letter 474C, Math Error Explained (IMF), Taxpayer Responses. IPU 25U0465
(41) IRM 25.25.7.5(3)(1) issued 04-23-2025 - Adding link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(42) IRM 25.25.7.5(3)(2) issued 04-23-2025 - Adding link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(43) IRM 25.25.7.5(3)(3) issued 04-23-2025 - Adding link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(44) IRM 25.25.7.6(2) issued 07-08-2025 - Updating Negative Deficiency definition. IPU 25U3467
(45) IRM 25.25.7.6(3) issued 04-23-2025 - Adding -E freeze procedures meeting Cross Functional Freeze Cleanup Criteria and link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(46) IRM 25.25.7.6(3) issued 07-08-2025 - Adding procedures for AQC inventory types with questionable income and withholding. IPU 25U3467
(47) IRM 25.25.7.7(1) issued 04-23-2025 - Adding -E freeze procedures meeting Cross Functional Freeze Cleanup Criteria and link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(48) IRM 25.25.7.8.1(2) issued 04-23-2025 - Removing duplicate sentences. IPU 25U0465
(49) IRM 25.25.7.8.2 issued 04-23-2025 - Adding additional research procedures for PTC. IPU 25U0465
(50) IRM 25.25.7.8.3(6) issued 04-23-2025 - Adding -E freeze procedures meeting Cross Functional Freeze Cleanup Criteria. IPU 25U0465
(51) IRM 25.25.7.9 issued 04-23-2025 - Restructured content to improve taxpayer's calling the AQC toll free line. IPU 25U0465
(52) IRM 25.25.7.9(1) issued 04-23-2025 - Adding Letter 474C as a taxpayer's response. IPU 25U0465
(53) IRM 25.25.7.9(1) issued 07-08-2025 - Adding Telephone Transfer guide. IPU 25U3467
(54) IRM 25.25.7.9(2) issued 04-23-2025 - Adding instructions for TAC assistors. IPU 25U0465
(55) IRM 25.25.7.9(6) issued 04-23-2025 - Adding Category Code AQC3, AQC6X and AQC6ATAO. IPU 25U0465
(56) IRM 25.25.7.9(7) issued 04-23-2025 - Updated Mail stop to Ogden Service Center. IPU 25U0465
(57) IRM 25.25.7.9(8) issued 04-23-2025 - Adding procedures to for CSR/TAC to identify AQC correspondence received on the account. IPU 25U0465
(58) IRM 25.25.7.9(9) issued 04-23-2025 - Adding procedures if taxpayer calls in response to a Letter 6255C, Third Party Notification. IPU 25U0465
(59) IRM 25.25.7.9(10) issued 04-23-2025 - Adding procedures regarding AQC 7Z(1-6) inventories. IPU 25U0465
(60) IRM 25.25.7.9(10) issued 04-23-2025 - Updating referral cycle date for AQC AOTC(25-29) inventories. IPU 25U0465
(61) IRM 25.25.7.9(11) issued 04-23-2025 - Adding procedures for responses to Letter 474C. IPU 25U0465
(62) IRM 25.25.7.9(12) issued 04-23-2025 - Adding procedures to identify AQC inventory types. IPU 25U0465
(63) IRM 25.25.7.10(1) issued 04-23-2025 - Adding -E freeze procedures meeting Cross Functional Freeze Cleanup Criteria. IPU 25U0465
(64) IRM 25.25.7.11(3) issued 04-23-2025 - Adding link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(65) IRM 25.25.7.11(4) issued 04-23-2025 - Adding link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(66) IRM 25.25.7.12(2) issued 04-23-2025 - Adding procedures for duplicate correspondence and link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(67) IRM 25.25.7.13(1)(1) issued 04-23-2025 - Adding link to Exhibit 25.25.7-3 for Definitions Automated Questionable Database. IPU 25U0465
(68) Exhibit 25.25.7-1 issued 04-23-2025 - Adding restriction around tolerance information. IPU 25U0465
(69) Exhibit 25.25.7-2 issued 04-23-2025 - Changing title name and adding NR as a return disposition code. IPU 25U0465
(70) Exhibit 25.25.7-3 issued 04-23-2025 - Adding Case status and definitions to the table. IPU 25U0465
(71) IRM 25.25.7 issued 07-08-2025 - Various editorial changes throughout the IRM. IPU 25U3467
(72) IRM 25.25.7 - Updated web addresses and references and corrected capitalization, typos, grammar, ect.
Effect on Other Documents
IRM 25.25.7, Automated Questionable Credit Program, dated 10/28/2024 is superseded by the additions and changes contained in this IPU. This IRM incorporates IRM Procedural Update (IPU) 25U0465 issued on April 23, 2025 and 25U3467 issued on 07-08-2025.Audience
Campus employees in Return Integrity Verification Operations (RIVO), Return Integrity Verification Program Management (RIVPM), Return Integrity and Compliance Services (RICS).Effective Date
(11-07-2025)Denise D. Davis
Director, Return Integrity Verification Program Management
Taxpayer Services
-
Purpose and Program Goals: This IRM section provides guidance for Return Integrity Verification Operations (RIVO) employees when verifying individual master file returns for possible false income and withholding where a refundable credit is claimed. Individual master file returns are selected through the Dependent Database (DDB) or through the Return Review Program (RRP) system. These selection processes identify suspicious returns meeting certain criteria for false or inflated wages and/or withholding with a refundable credit claimed on the return.
-
Audience: The audience intended in this IRM is RIVO employees.
-
Policy Owner: The Return Integrity Verification Program Management (RIVPM) is the policy owner of this program.
-
Program Owner: RIVPM is the program office responsible for oversight over this program.
-
Primary Stakeholders: The primary stakeholders are Return Integrity Verification Operation (RIVO), and organizations such as Accounts Management, that collaborate with RIVO.
-
Program Goals: Program goals for the program are in the Operation Guidelines as well as IRM 1.4.10, Return Integrity & Verification Operation Managers Guide.
-
The Automated Questionable Credit (AQC) program is for certain types of work streams that do not meet the traditional Examination or Accounts Management workload. IDRS letters are issued to taxpayers proposing tax assessments. To be considered for treatment by AQC, cases must meet at least five of the following seven core AQC criteria:
-
A simple case (e.g., single issue case with low response rate and little or no documentation required)
-
Math-Error like conditions (i.e., Is the taxpayer eligible or not? Over the limit?)
-
High confidence in accuracy of data (e.g., low no change rate)
-
Refunds based on Verified False Income and Withholding (FI&W)
-
Refundable credits based on verified false income
-
A pre-refund opportunity to protect revenue
-
Issue generated from information on a return or in combination with 3rd party government data (data matching capabilities)
-
-
All AQC cases will be issued a Letter 4800C, Questionable Credit 30 Day Contact Letter, informing the taxpayers of a proposed deficiency or disallowing a claim for refund or a credit for a subsequent period’s estimated tax.
-
If the taxpayer does not respond to the Letter 4800C, then after the suspense period, the IRS will send either a Letter 3219C, Statutory Notice of Deficiency, allowing the taxpayer 90 days to petition the Tax Court, or a Letter 105C, Claim Disallowed, or a Letter 106C, Claim Partially Disallowed, and will make an immediate adjustment reflecting the claim disallowance.
-
If the taxpayer does not respond to the Letter 3219C, after the suspense period, the IRS will make an immediate adjustment reflecting the claim disallowance/assessment. No other letter will be sent.
Note:
The Letter 3219C will include a paragraph disallowing a claim. This notice of claim disallowance triggers a two-year period for the taxpayer to file suit in a district court or the Court of Federal Claims to contest those disallowed items. If the taxpayer files a petition to the Tax Court to contest the proposed deficiency and wishes to contest all or part of the claim disallowance, the taxpayer may raise the disallowed issues in Tax Court to the extent provided by IRC 6512.
-
Return Integrity Verification Program Management (RIVPM) strengthens the integrity of the tax system by:
-
Protecting the public interest by improving IRS’s ability to detect and prevent improper refunds
-
Serving the public interest by taking actions fairly and correctly identify, evaluate and prevent the issuance of improper refunds
-
Helping taxpayers understand the refundable tax credits for which they are eligible
-
-
Refer to the following:
-
IRM 1.2.2, Servicewide Policies and Authorities, Servicewide Delegations of Authority.
-
IRM 1.1.13, Taxpayer Services
-
Various Internal Revenue Codes (IRC) including but not limited to:
-
IRC 6402(a), Authority to make credits or refunds.
-
IRC 6401, Amounts treated as overpayments.
-
IRC 6404, Abatements of tax.
-
IRC 6213, Restrictions on assessments and math error authority.
-
-
Refer to IRC 32(c)(2)(B)(iv) for more information on General Agreement on Tariff and Trades (GATT) rule of disqualifying a prisoner’s income earned during incarceration for Earned Income Tax Credit (EITC) and credits which use the EITC definition of earned income.
-
Return Integrity Verification Program Management (RIVPM) has responsibility for information in this IRM. Information is published in the IRM on a yearly basis.
-
The Director of RIVPM is responsible for the policy related to this IRM.
-
The Chief of the RIVPM Policy & Analysis is responsible for ensuring this IRM is timely submitted to the Publishing Division each year.
-
More information can be found in IRM 1.1.13.4, Return Integrity and Compliance Services (RICS).
-
The program has reports to track the inventory, including receipts and closures. More report guidance is found in IRM 1.4.10, Return Integrity & Verification Operation Managers Guide.
-
A quality control program, Embedded Quality, is in place to review all processes to ensure accuracy and effectiveness. Goals, measures, and operating guidelines are listed in the yearly Operation Guidelines and in IRM 21.10.1, Embedded Quality (EQ) Program for Accounts Management, Campus Compliance, Field Assistance, Tax Exempt/Government Entities, Return Integrity and Compliance Services (RICS), and Electronic Products and Services Support.
-
Automated Questionable Credit program will administer program controls, including but not limited to, overall program administration, income verification of returns possible false income and withholding where a refundable credit is claimed, reports to track inventory, and a quality control program in place to review all processes, which ensures accuracy and effectiveness. Access to the program information stored on the Share Point site, Electronic Fraud Detection System (EFDS), Electronic, Enterprise Files Storage (EFS) and Account Management Services (AMS) is protected by limiting access to those individuals that manage the program and specified employees.
-
A list of acronyms and the definitions used in this IRM. This list is not all inclusive. For a complete listing of acronyms, please refer to the Acronym Database.
Acronym Definition AC Action Code ACTC Additional Child Tax Credit AM Accounts Management AMS Accounts Management Services AOTC American Opportunity Tax Credit AQC Automated Questionable Credit Program AQCDB Automated Questionable Credit Program Database ASED Assessment Statute Expiration Date AUR Automated Underreporter BS Blocking Series CC Command Code CE Contact Employer CSR Customer Service Representative CTC Child Tax Credit DDB Dependent Database DLN Document Locator Number DUT Documentation Upload Tool EFDS Electronic Fraud Detection System EITC Earned Income Tax Credit FEMA Federal Emergency Management Agency FTC Fuel Tax Credit GATT General Agreement on Tariffs and Trade HC Hold Code HSH Household Help IA Installment Agreement IAT Integrated Automation Technologies IDOC Income Document IDRS Integrated Data Retrieval System IDT Identity Theft IMF Individual Master File IRC Internal Revenue Code IRM Internal Revenue Manual IRS Internal Revenue Service ITIN Individual Taxpayer Identification Number MeF Modernized e-file OAR Operations Assistance Request PTC Premium Tax Credit PUB Publication RC Reason Code RICS Return Integrity & Compliance Services RIVO Return Integrity Verification Operations RIVPM Return Integrity Verification Program Management RRC Recovery Rebate Credit SERP Servicewide Electronic Research Project SNOD Statutory Notice of Deficiency SSA_OARS Social Security Administration Online Reporting System SSN Social Security Number STARS Scheme Tracking and Referral System TAS Taxpayer Advocate Service TC Transaction Code TE Tax Examiner TIN Taxpayer Identification Number TS Taxpayer Services USPS United States Postal Service WOW Withholding Only Work XSF Excess Collection File
-
The related resources listed below may be used for account research and issue resolution. These related resources may be accessed through the IRS Intranet-Servicewide Electronic Research Program (SERP) site.
-
IRM 25.25, Revenue Protection.
-
IRM 25.23, Identity Protection and Victim Assistance.
-
IRM 25.13, Taxpayer Correspondence.
-
IRM 21, Customer Account Services.
-
IRM 2, Information Technology.
-
IRM 3, Submission Processing.
-
IRM 4, Examining Process.
-
-
IDRS restricted access accounts are accounts where a user must request special permissions to access the account through IDRS. Follow IRM 21.2.1.3.2, Authorized IDRS Access.
-
The IRS formally adopted a Taxpayer Bill of Rights in June 2014. In 2015, Congress codified the Taxpayer Bill of Rights into law and charged the Commissioner with ensuring that IRS employees are familiar with and act in accordance with the taxpayer rights as accorded by the Code. See IRC 7803(a)(3), which refers to taxpayer rights afforded by other provisions of the IRC. Under these Code pro visions, in general, taxpayers have the right to receive prompt, courteous, and professional assistance in their dealings with the IRS. They are to be spoken to in a way that is easily understood and any correspondence from the IRS must be clear and understandable. They have the right to speak with a supervisor whenever quality service is not received. For more information, refer to IRM 1.2.1.2.36, Policy Statement 1-236, Fairness and Integrity in Enforcement Selection; and the Taxpayer Bill of Rights at IRS.gov; and Pub 1, Your Rights as a Taxpayer.
-
The Automated Questionable Credit Program (AQC) is made up of inventory that does not meet traditional Examination or Account Management treatment streams. The AQC inventory is grouped into types to identify the revenue protection issue that needs to be addressed. AQC inventory is identified with a transaction code (TC) 971 action code (AC) 140 or a TC 971 AC 122 with the MISC field containing the inventory type, or a TC 971 AC 128 with a MISC field "AQCPTC191" or "AQCPTC195" and a TC 810 with a memo amount. For a detailed description of required documentation, see IRM 25.25.7.2.1, AQC Required Documentation.
-
AQC Inventory Types fall into one of two categories:
-
Questionable wage and/or withholding - AQC16, AQC17, AQC25, AQC26, AQC6X, AQC02, OCSE18, AQC55, 7N2, 7Q
-
Questionable credits - GATT11, AOTC25 - AOTC29, AQC7F, AQC7T, 7G1, 7G2, 7H1, 7H2, 7H3, 7N, 7R1, 7R2, 7R4, 7Z1-6, PTC191, PTC195.
-
-
In the table below is the inventory description and AQC Segment Code for each AQC Inventory Type. The inventory types describe below include their sub rules unless otherwise stated (i.e., 7A includes 7A1, 7A2, 7A3, etc.):
Note:
If the module contains multiple TC 971 AC 122, work the case based on the AQC Inventory Type of the latest TC 971 AC 122.
Inventory Type Inventory Description AQC Segment Code AQC16 -
Pre-refund returns where all wages and withholding have been verified bad with refundable credits.
16 AQC17 -
Pre-refund returns with partially verified good and partially verified bad wages and/or withholding with refundable credits. These are returns where the refund is only partially disallowed.
17 AQC25 -
Pre-refund returns where all wages and withholding have been verified bad with refundable credits originally meeting Exam criteria, rerouted to AQC based on no other compliance flags. These are returns where the refund could be fully or partially disallowed.
25 AQC26 -
Pre-refund returns with partially verified good and partially verified bad wages and/or withholding with refundable credits originally meeting Exam criteria, rerouted to AQC based on no other compliance flags. These are returns where the refund is only partially disallowed.
26 AQC6X -
Pre-refund Form 1040-X, Amended U.S. Individual Income Tax Return, that has been previously adjusted but the wages and/or withholding could not be verified within tolerance by Submission Processing (SP) or Accounts Management (AM) and the account contains prior Return Integrity Verification Operations (RIVO) involvement: including returns with or without refundable credits. These are returns where the refund could be fully or partially disallowed.
6X AQC02 -
Pre-refund returns with partially verified good and partially verified bad wages and/or withholding and the return does not contain refundable credits. These are returns where the refund could be fully or partially disallowed.
02 GATT11 -
Pre-refund Prisoner returns with verified wages and withholding, with or without Sch C or HSH income, with refundable credits that are not allowable based on income earned while an inmate at the penal institution, see IRM 25.25.9.4, General Agreement on Tariffs and Trade (GATT) Returns, for more information.
11 OCSE18 -
Post-refund returns with a TOP offset that has been recovered (TC 898) through the External Leads program from the Office of Child Support Enforcement (OCSE) with some partially verified good and partially verified bad wages and/or withholding and with refundable credits. These are returns where the refund is only partially disallowed.
18 AOTC26
AOTC27
AOTC28
AOTC29
AOTC25Pre-refund returns claiming the American Opportunity Tax Credit (AOTC) that “broke” a Dependent Database (DDB) Rule 7. -
AOTC26 - Claimed Social Security Benefits with withholding and AOTC.
-
AOTC27 - Claimed Social Security Benefits without withholding with AOTC only.
-
AOTC28 - 30+ years old with AOTC only.
-
AOTC29 - High risk preparer with AOTC.
-
AOTC25- Claimed AOTC with no prior Form 1098-T and under the age of 14.
7A
7B
7C
7D
7E7F1 -
Pre-refund returns claiming the Additional Child Tax Credit (ACTC) on Form 1040-SS, U.S. Self-Employment Tax Return (Including the Additional Child Tax Credit for Bona Fide Residents of Puerto Rico, or Form 1040-PR, U.S. Self-Employment Tax Return (Including the Additional Child Tax Credit for Bona Fide Residents of Puerto Rico, (Puerto Rico version), that “broke” the DDB Rule 7.
7F 7G1 -
Post-refund return claiming EITC without a qualifying child, the taxpayer was between the age of 19 - 23 as of December 31, 2021, qualified homeless/former foster youth box on line 27a of Form 1040 is not checked, and 1098-T shows at least a half-time student.
G1 7G2 -
Pre-refund return for a full year prisoner claiming Refundable Child Tax Credit (RCTC).
G2 7H1 -
Pre-refund return for non-resident aliens claiming American Opportunity Tax Credit (AOTC).
H1 7H2 -
Pre-refund return for a bona fide resident of Puerto Rico claiming Earned Income Tax Credit (EITC) or American Opportunity Tax Credit (AOTC).
H2 7H3 -
Pre-refund return for a bona fide resident of a US Territory or Freely Associated State claiming Earned Income Tax Credit (EITC), Additional Child Tax Credit (ACTC), or American Opportunity Tax Credit (AOTC).
H3 7N1 -
Pre-refund returns claiming the Additional Child Tax Credit (ACTC) on Form 1040-NR, U.S. Nonresident Alien Income Tax Return, from an ineligible country.
N1 7N2 -
Pre-refund Form 1040-NR, U.S. Nonresident Alien Income Tax Return, with verified bad wages and/or withholding.
N2 7Q -
Pre-refund Form 1040-SS, U.S. Self-Employment Tax Return, or Form 1040-PR, Declaración de Impuestos Federal sobre el Trabajo por Cuenta Propia, with verified bad Social Security, Medicare, and Additional Medicare taxes reported on Part II, line 2, to calculate the Additional Child Tax Credit (ACTC).
7Q 7R1 -
Pre-refund return for a bona fide resident of Puerto Rico claiming a Recovery Rebate Credit (RRC) that already received the Economic Impact Payment (EIP) paid by the PR Hacienda and is not eligible for the RRC - Broke DDB Rule 7R Sub-rule 1.
R1 7R2 -
Pre-refund return for a bona fide resident of one of the Freely Associated States (FAS) of the Republic of Palau, Republic of Marshall Islands or the Federated States of Micronesia claiming an RRC that already received the EIP paid by their Territory and is not eligible for the RRC - Broke DDB Rule 7R Sub-rule 2.
R2 7R4 -
Pre-refund return claiming the RRC and the taxpayer’s citizenship is in question - Broke the DDB Rule 7R Sub-rule 4.
R4
7T1
7T2
7T3-
Pre-refund returns claiming the Earned Income Tax Credit (EITC) and the taxpayer’s (primary or secondary) citizenship is in question, that “broke” the DDB Rule 7.
7T 7T4 -
Pre-refund returns claiming the ACTC and the qualifying child’s citizenship is in question, that “broke” the DDB Rule 7.
7T
7Z1
7Z2
7Z3
7Z4
7Z5
7Z6-
Pre-refund returns for processing year 2024 claiming the IRC 1341 Claim of Right. see IRM 4.19.14.22(1), Claim of Right - IRC 1341, Repayment of Income Previously Reported, Credit.
-
IRC 1341 Credit is claimed on one or both lines of Schedule 3, line 13b or Schedule 3, line 13z with a variation of Claim of Right or IRC 1341 literals in the text.
7Z PTC191 -
Pre-refund returns claiming the PTC with verified income below 100% of the Federal Poverty Level and Exchange data shows no record of Advanced Premium Tax Credit received.
91 PTC195 -
Pre-refund returns claiming the PTC with no record of enrollment in a Qualified Health Plan purchased through an Exchange.
95 AQC55 -
Pre-refund returns that are Statute Imminent or Statute Expired.
55 AQCHQ -
Returns that require special handling referred to AQC for treatment. This inventory type is used only when directed by RIVPM Headquarters analyst.
HQ -
-
The table below is the required documentation to substantiate the taxpayer’s claim for refund. The inventory types describe below include their sub rules unless otherwise stated (i.e., 7A includes 7A1, 7A2, 7A3, etc.) The taxpayer must provide at least one of the listed documents unless otherwise stated:
Reminder:
When working correspondence, please refer back to the appropriate IRM to continue working the taxpayers response.
Caution:
Copies of a Form W-2, Wage and Tax Statement, are not to be used as a substitute for the required documentation below. However, Form W-2 may contain a "work assumed" Social Security Number (SSN) for returns filed using an Individual Taxpayer Identification Number (ITIN) that may assist with research in SSA ORS or CC IRPTR to the verify wages and/or withholding. See IRM 25.25.3.13, Updating Individual Taxpayer Identification Number (ITIN) Income Documents (IDOCS), for further guidance.
-
Automated Questionable Credit (AQC) cases that cannot be worked systemically through the AQC.net tool are identified with Category Code "AQC2" or "AQC3" and may require a manual letter. AQC Tax Examiners (TEs) will be responsible for researching the account, determining the required documentation for each credit claimed and taking the correct actions based on their research.
-
Review the account for conditions TC 922, -L or -A as outlined in IRM 25.25.7.4.2, Initial Taxpayer Response Processing, if criteria are not met continue with procedures below.
-
If any of the following criteria are met, release the refund, no manual letter is required for these cases:
-
AQC cases that are part of a RIVO implemented Release Plan, can be identified with a STARS disposition of WL and Surveyed in the AQC database with the following note: RELEASE PLAN-DUE TO WORKLOAD.
-
Accounts where the income or withholding are verifiable within tolerance per IRM 25.25.2.3, Command Code (CC) IRPTR Return Verification During the Screening Process, including income with a combination of Schedule C, HSH or K1 income.
-
Accounts with only Schedule C, HSH or K-1 income.
-
Accounts where the changes to income or credits would result in a refund equal to or greater than originally claimed.
Exception:
Do not release the refund for cases with an open "ATAO" assigned to an AQC or RIVO TE. Close the "AQC2" control and take no further actions. The TE assigned to the "ATAO" control will resolve the case.
Take the following actions to release the refund:-
Input a TC 290 for .00 with no source document, use RC 085, SC 0 and PC 8 as necessary. Do not input an AMD-CLMS-DT.
-
If there is an -E freeze on the module due to TC 810 with a Responsibility Code 3, input TC 811 for zero (.00) with a posting delay code of 2 to release the freeze and issue any remaining refund.
Exception:
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ -
For current year returns, "Refile" in EFDS.
-
Update the EFDS or STARS disposition to DL. Use the appropriate standard note as outlined in Exhibit 25.25.13-1, STARS Delete Reasons.
-
Update AQC database , using "SURVEYED" as the closing. Enter zero as the protected dollar amount.
-
Close all RIVO control bases .
-
-
Review the account for an "AQCA" , "AQCD" , "AQCO" , "AQCI" , or "AQC1" control. If present, review the case documents in Share Point and Enterprise File Storage (EFS) and follow IRM 25.25.7.4 , Taxpayer Responses.
-
Research IRS systems to determine if the taxpayer claim can be substantiated. (i.e., the Coverage Data Repository (CDR) or CC IRPOLA verifies the Premium Tax Credit (PTC) amount, IRP/Marketplace). See IRM 25.25.7.2.1 , Automated Questionable Credit (AQC) Required Documentation, to determine the required documentation. If the claim is substantiated follow (3) above to release the refund.
-
For statute imminent cases and expired cases, see IRM 25.25.7.11, Automated Questionable Credit (AQC) Statute Imminent / Statute Expired Cases.
-
For AQC inventory types 7Z1, 7Z2, 7Z3, 7Z4, 7Z5, and 7Z6 for processing year 2024 will be issued a Letter 474C, Math Error Explained, in a batch process. In limited instances if the batch process has failed, a manual Letter 474C will need to be issued. See AQC Letters Paragraphs and Paragraphs Fill-ins Guide, for letter paragraphs.
-
Use the following table to determine the correct letter to issue:
If Then The Letter 4800C, Questionable Credit 30 Day Contact Letter, has been issued Follow IRM 25.25.7.6, No Response Received to Letter 4800C. The Letter 4800C, Questionable Credit 30 Day Contact Letter, has not been issued Follow (8) below. -
Take the following account actions and issue the Letter 4800C, Questionable Credit 30 Day Contact Letter:
Reminder:
For AQC Inventory Types and Segment Codes see IRM 25.25.7.2, Automated Questionable Credit (AQC) Inventory Types. For a list of required documentation based on the AQC Inventory Type, see IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation. See AQC Letter Paragraphs and Paragraphs Fill-in Guide, for appropriate letter paragraphs.
Note:
AQC cases are generally pre-refund but can be post refund or balance due. When needed, special instructions are outlined for accounts meeting post-refund or balance due conditions.
-
Research the account for a posted or pending 971 AC 122, 128 or 140. If none are present, input a 971 AC 140 with the applicable AQC Segment Code in the MISC field.
-
Input a TC 570 if there is not a -E, -R, or -K freeze posted or pending.
-
Reverse any offsets as necessary. See IRM 21.4.6.5, Refund Offset Procedures and Injured Spouse Procedures, for more information.
-
Research account for -O freeze. Ensure the special paragraph is used in the initial contact letter during the disaster relief period, see AQC Letters Paragraphs and Paragraphs Fill-ins Guide. Update the AQC2 Activity Code with SCMMDDYYYY, where “SC” is the AQC Segment Code and MMDDYYYY is the disaster relief end date.
Exception:
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
-
Research the AQC Inventory Type and compute the new tax and credit amounts based on the inventory descriptions. Use the AMS worksheets or xMend tool to calculate the proposed changes and create a PDF document. Upload the PDF document to the AQC Share Point.
-
Determine the required documentation based on the AQC Inventory Type and issue the 4800C with the applicable paragraphs.
-
Update the "AQC2" control base using the following format:
CXX,SCMMDDYYYY,M,AQC2
*
XX = AQC2 control number
SC = AQC Segment Code
MMDDYYYY= the current date plus 46 calendar days (61 days for outside the U.S.) -
Update the AQC database case status, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit (AQC) Database. .
-
-
Automated Questionable Credit (AQC) Inventory Type "AQC6X" are Form 1040X, Amended U.S. Individual Income Tax Return, that contain current or prior Return Integrity Verification Operations (RIVO) involvement. These accounts are referred to AQC by Submission Processing (SP) or Accounts Management (AM).
-
These accounts can be identified with an open category code "AQC2" assigned to IDRS number 1487877777 and activity code "AQC6X" or "AQC6XATAO."
-
Determine if a previous AQC letter has been issued and treat the amended return as a response. For 4800C or 3219C response procedures see IRM 25.25.7.4.2, Initial Taxpayer Response Processing, 105C or 106C response procedures see IRM 21.5.3.4.6.2, Appeals and Responses to Letter 105C and Letter 106C.
-
Use the following chart for the correct treatment.
Note:
The amended return is considered "adjusted" ” if the AM/SP originator only inputs a TC 290 for .00.
If Then AQC 6X and the account has not been adjusted to the amended return
or
the amended return contains only Schedule C, HSH or K-1 income
or
there are no RIVO markers present on the account.
or
Rule 7Z inventory type where the account has been adjusted to the amended return but did not address the IRC 1341 credit.-
Reject back to the originator by closing the "AQC2" control.
-
Open a new control back to the originator using the following format
"C#,1040XRJCT,A,XRET XXXXXXXXXX,*"
XXXXXXXXXX= IDRS number of the ACTION-EMP from the "AQC2" control. -
If rejecting back to AM/SP originator for incorrect adjustment leave AMS notes explaining the reason for the rejection.
-
If the return is in the Scheme Tracking and Referral System (STARS), update to CATG 5 disposition "CL" .
-
Ensure all RIVO control bases are closed.
-
Update the AQC database case status , using "rejected" as the closing disposition, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database. Enter zero as the protected dollar amount.
AQC6X and the account has previous RIVO involvement and the corrected income and withholding claimed on the amended return, verifies within tolerance per IRM 25.25.3.4, Income Verification using Command Code (CC) IRPTR. -
Do not send an initial contact letter.
-
Input a TC 290 for .00 with no source document, RC “085” and PC “8” to release the refund. Do not input an AMD-CLMS-DT.
-
Leave AMS notes explaining the reason for the rejection.
-
If the return is in the Scheme Tracking and Referral System (STARS), update to CATG 5 disposition "DL" . Use the appropriate standard note as outlined in Exhibit 25.25.13-1, STARS Delete Reasons.
-
Ensure all RIVO control bases are closed.
-
Update the AQC database case status , using "surveyed" as the closing disposition, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database. Enter zero as the protected dollar amount.
AQC6X and no previous AQC letters have been issued and the corrected income or withholding claimed on the amended return, does not verify within tolerance per IRM 25.25.3.4, Income Verification using Command Code (CC) IRPTR. -
See IRM 25.25.7.3, Automated Questionable Credit (AQC) Manual Case Processing, to send an initial contact letter.
-
-
The following section will be used to control, process and resolve taxpayer responses or inquiries received in the AQC program. The AQC program receives responses via paper correspondence, eFax and the Documentation Upload Tool (DUT). Taxpayer responses or inquires may come as a response to an AQC letter, as an Operation Assistance Request (OAR), on Form 4442, Inquiry Referral, or when advised on the AQC-Toll free line.
-
Taxpayers may submit documentation before the initial AQC letter is issued, the response is generally due to guidance provided on the AQC-Toll Free line. Treat these replies as a response to Letter 4800C, Questionable Credit 30 Day Contact Letter.
-
AQC issues the following letters:
-
Letter 4800C, Questionable Credit 30 Day Contact Letter.
-
Letter 3219C, Statutory Notice of Deficiency.
-
Letter 105C, Claim Disallowed.
-
Letter 106C, Claim Partially Disallowed.
-
Letter 131C, Information Insufficient or Incomplete for Processing Inquiry.
-
Letter 89C, Amended Return Required to Correct Account.
-
Letter 86C, Referring Taxpayer Inquiry/Forms to Another Office.
-
Letter 474C, Math Error Explained (IMF).
-
-
AQC cases are loaded into the AQC Database. When working the taxpayer’s response, the AQC database must be updated based on the response type and disposition. See Exhibit 25.25.7-3, Definitions for Automated Questionable Credit (AQC) Database, for more information.
-
AQC employees will use the following procedures control and upload incoming taxpayer responses.
-
Upon receipt, taxpayer responses are controlled to IDRS and sent to the AQC Taxpayer Correspondence Share Point within 5 business days. Taxpayer responses are classified into one of the following categories:
-
Agreed
-
Disagreed
-
Identity Theft
-
Referred from WOW
-
Other
-
-
Use the following chart to download, scan and save taxpayer responses.
If Then Response is received via Documentation Upload Tool (DUT) Once the taxpayer’s response is saved in the received files location, take the following actions: -
Load all digital files to: \Shared\ATL\ATL-AQC SCANNED CORRESPONDENCE INV\AQC Digital Mailroom\Received files.
-
Open each digital file and update the AQC spreadsheet.
-
Save the spreadsheet and email the file to the Share Point.
-
Once all files are entered into Share Point, they must be moved into the "Files Sent to Share Point" folder.
-
Open the Downloads file folder and safe all files as a pdf. Using the procedures in IRM 25.25.7.4.1 (4), Saving Taxpayers Responses.
Response is received via eFax -
Faxes are received through the eFax mailbox and saved to the Memphis shared drive: \Shared\MEM\Employees\AQC Efax Correspondence.
-
Pull a count of the faxes received for the prior day and notate on the eFax tracker document.
-
The eFax mailbox has sub folders for each month. After counting the new faxes, move them to the correct folder (create a new one if needed). Each received date should be worked separately to simplify this process.
-
Save new faxes using procedures in IRM 25.25.7.4.1 (4), Saving Taxpayer Responses.
Response is received via Paper Correspondence -
Count and record incoming correspondence receipts.
-
Batch and scan incoming correspondence and send them to your IRS email address.
-
Once the entire batch is scanned, open each file and review the copy of the AQC letter. If no letter is found, check ENMOD for the letter. If no letter was sent, use the default Letter 4800C.
-
Save the scanned images using procedures in IRM 25.25.7.4.1 (4), Saving Taxpayers Responses, to the Atlanta shared drive: \Shared\ATL\ATL- AQC SCANNED CORRESPONDENCE INV\AQC Scanned Correspondence\Scanned Documents.
-
-
AQC employees will save the taxpayers responses to the Share Point using the following format: "SSN-TaxPeriod-RcvdDate-CorrType-LetterType-ReceivedType" . Use the chart below for the correct field input.
Field Input CorrType -
A = Agreed
-
D = Disagreed
-
O = Other (including ID Theft and WOW)
LetterType -
3= Letter 3219C
-
4 = Letter 4800C
-
5 = Letter 105C
-
6 = Letter 106C
ReceivedType -
DC = DUT correspondence
-
EC = eFax correspondence
-
PC = paper correspondence
-
-
Once all files are named and saved, email the files to Share Point.
-
Managerial staff or Leads will create an export list from Share Point to run GII and import to the AQC database.
-
Use the following procedures to control exported cases from Share Point onto IDRS using GII:
-
Open an IDRS control to AQC clerical number “1484077777”. Use activity code “ECMMDDYYYY” (for eFax), “PCMMDDYYYY” (for paper correspondence) or "DCMMDDYYYY" (for DUT), using the date the response was received for “MMDDYYYY.”
-
Use the category code listed in the chart below to classify the type of response received, these categories are also referred to as "AQCX" :
AQC Determinations Category Codes Agreed AQCA Disagreed AQCD Identity Theft AQCI Referred from WOW AQC1 Other AQCO Note:
If an open IDRS control base is present on the module to a specific employee (disregard generic control bases), contact the controlling employee prior to resolution to coordinate efforts and prevent erroneous or duplicate adjustments or actions. Refer to IDRS - Unit and USR Database, to locate the employee.
-
-
All taxpayer responses with open AQC indicators, (IRM 25.25.7.2 , Automated Questionable Credit (AQC) Inventory Types), Form 4442 Inquiry Referral or Operation Assistance Request (OAR) are assigned, AQC TEs will use the procedures in this IRM to resolve the case.
-
All AQC cases that are part of a RIVO Implemented Release Plan, can be identified with a STARS disposition of WL and Surveyed in the AQC database with the following note: RELEASE PLAN-DUE TO WORKLOAD. The cases are in the process of being released. No referrals or other contact should be issued on the “Release Plan” cases. For all other cases, follow the procedures below:
Exception:
If the case is part of the RIVO Implemented Release Plan and has an open ATAO control, employees will need to conduct research and manually release refund on these cases. See IRM 25.25.7.3, Automated Questionable Credit (AQC) Manual Case Processing, for more information.
-
A Form 4442 Inquiry Referral or Operation Assistance Request (OAR) is received in the Automated Questionable Credit (AQC) program when at least one of the following conditions are met:
-
The allotted 60-day time frame has expired, and taxpayer has not received a response.
-
The taxpayer called, there are AQC open indicators on the account and NO initial contact letter has been issued within the allotted 60-day timeframe from the date of the transaction code (TC) 971 action code (AC) 122, 140 or 128 with the applicable MISC Field.
-
The taxpayer called and research showed documentation available on command code (CC) IRPTR to substantiate the claim for refund.
-
The taxpayer is requesting an appeal on a previous adjustment or decision made by AQC.
-
The taxpayer is experiencing a hardship.
-
-
If an OAR is received and the taxpayer has not been issued a Letter 474C please request supporting documentation as listed under AQC 7Z (1-6) inventories in IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation. Once supporting documentation is received , see IRM 25.25.7.4.8, Taxpayer Responses to 474C, for resolution.
-
If an e-Form 4442 or an OAR is received and NO AQC correspondence (e.g., Letter 4800C, Questionable Credit 30 Day Contact Letter, Letter 3219C, Statutory Notice of Deficiency) has been sent, and there are NO AQC open indicators (e.g., transaction code (TC) 971 action code (AC) 122, TC 971 AC 140, TC 971 AC 128 with MISC Field “AQCPTC191” or “AQCPTC195”, or DDB Rule 7 inventory types), reject the case as not meeting AQC criteria.
-
Follow the chart below for the correct actions:
Reminder:
TC 971 AC 122 with a MISC field of "7S", "7S1", " 7V", or 7W“ 7W1" are not AQC cases unless a subsequent TC 971 AC 122 posts with another AQC Inventory type in the MISC Field. If there is RIVO involvement, the case must be referred to the correct queue, see IRM 25.25.13-5, RIVO Form 4442 Queues.
-
All Automated Questionable Credit (AQC) treatment streams (excluding those below) will be identified as disposition "AQ - Accepted into AQC" . Once a final determination of fraud is made, the Scheme Tracking and Referral System (STARS) will be updated to Disposition "QL" as a final closing disposition. If a return is determined to be non-fraud, the return will be removed from STARS following current STARS delete procedures and updated in STARS to disposition "DL" . Enter a reason in the return's STARS or Electronic Fraud Detection System (EFDS) Notes when requesting a return to be deleted from STARS.
-
DDB Non-Compliant filter Rule 7 (with both American Opportunity Tax Credit (AOTC) and Additional Child Tax Credit (ACTC) credits) are non-income related issues. These cases will be identified as Category (CAT) 8 Disposition (Disp) R7 (DDB Rule 7 In Process of fraud determination) in EFDS. Once a final determination of fraud is made, STARS will be updated to CAT 8 Disp “QL” as a final closing disposition. If a return is determined to be non-fraud, the return will be removed from STARS by updating the disposition to "DL" . Enter a reason in the return's STARS or EFDS Notes when requesting a return be deleted from STARS.
-
The AQC treatment stream for Premium Tax Credit (PTC) will be identified as CAT 8 Disp "PT - Questionable Premium Tax Credit (In Process of fraud determination)" . Once a final determination of fraud is made, STARS will be updated to CAT 8 Disp "QL" as a final closing disposition. If a return is determined to be non-fraud, the return will be removed from STARS by updating the disposition to "DL" . Enter a reason in the return's STARS or EFDS Notes when requesting a return to be deleted from STARS.
-
The AQC treatment stream for General Agreement on Tariff and Trades (GATT) will be identified as CAT 8 Disp "TT - full year prisoner with refundable credits" . Once a final determination of fraud is made, STARS will be updated to CAT 8 Disp "QL" as a final closing disposition. If a return is determined to be non-fraud, the return will be removed from STARS by updating the disposition to "DL" . Enter a reason in the return's STARS or EFDS Notes when requesting a return to be deleted from STARS.
-
An agreed response must be signed by the taxpayer (both taxpayers, if joint) or authorized third party. Letter 3219C must be signed under the "CONSENT TO ASSESSMENT AND COLLECTION" section, Letter 4800C must be signed on the Response Form. Check boxes and date are not required.
-
A signed statement from the taxpayer is not considered an "agreed" response. If the taxpayer shows agreement (i.e., hand written letter, check box, etc.) but did not meet the signature requirements as stated above, follow IRM 25.25.7.4.5.1, Incomplete Agreed Response Procedures.
-
If the agreed response includes documents to substantiate the original claim, treat as a disagreed response, see IRM 25.25.7.4.6 , Taxpayer Disagreed Response Procedures.
-
For Inventory Types that involve questionable wages and/or withholding - Research Command Code (CC) IRPTR, see IRM 25.25.3.4, Income Verification using Command Code (CC) IRPTR, for more information. If the wages and withholding originally claimed are verified, allow the claim for the verified portion (full or partial) and treat as a substantiated response, follow IRM 25.25.7.4.6, Taxpayer Disagreed Response Procedures.
-
Route any Form 9465, Installment Agreement Request, per the Mail Routing Guide. See IRM 3.10.72-1, Routing Guide/Local Maildex, for more information. TEs will only work the AQC portion of these cases.
-
For taxpayer responses agreeing to the proposed changes follow the table below:
Note:
When reducing or disallowing Earned Income Tax Credit, American Opportunity Tax Credit, or Child Tax Credit/Additional Child Tax Credit/Refundable Child Tax Credit, AQC TEs will use the following Reason Codes to place a recertification indicator on the Taxpayers account:
RC 175 for AQC disallowance adjustments of EITC
RC 178 for AQC disallowance adjustments of AOTC
RC 181 for AQC disallowance adjustments of CTC/ACTC/RCTCReminder:
Taxpayers may submit documentation before the initial AQC letter is issued. If the response is due to guidance provided on the AQC-Toll Free line, treat the reply as a response to Letter 4800C, Questionable Credit 30 Day Contact Letter, when following procedures below.
-
An incomplete agreed taxpayer response includes replies with a check box but a missing signature or a handwritten statement to show agreement.
Note:
A response, with or without check box, indicating disagreement and no documents are included is an unsubstantiated response, see IRM 25.25.7.4.6, Taxpayer Disagreed Response Procedures.
Reminder:
For Inventory Types selected for questionable wages and/or withholding - Research Command Code (CC) IRPTR, see IRM 25.25.3.4, Income Verification using Command Code (CC) IRPTR, for more information. If the wages and withholding originally claimed are verified. Allow the claim for the verified portion (full or partial), even if the taxpayer responded to the letter agreeing and treat as a substantiated response, follow IRM 25.25.7.4.6, Taxpayer Disagreed Response Procedures.
-
For incomplete agreed responses, follow the table below:
Reminder:
Taxpayers may submit documentation before the initial AQC letter is issued. Treat the reply as a response to Letter 4800C, Questionable Credit 30 Day Contact Letter, when following procedures below.
If Then The response is to 4800C -
Issue the subsequent letter (105C, 106C or 3219C) following IRM 25.25.7.6, No Response Received to Letter 4800C.
-
Update the Electronic Fraud Detection System (EFDS) notes.
-
Input/Update the Account Management Services (AMS) notes per IRM 21.2.2.4.5, Account Management Services (AMS), to include the reason why the response was incomplete for processing (e.g., Received letter 4800C, missing signature).
-
Close the “AQCX” control using activity code “INCOMPLETE”.
-
Review IRM 21.5.1.4.10, Classified Waste, to determine if the documentation meets classified waste criteria. If the documentation does not meet classified waste criteria and needs to be associated with the return for audit trail purposes, complete Form 9856, Attachment Alert, to send the documentation to Files.
The response is to 3219C -
-
A disagreed taxpayer response does not have to be signed. AQC TEs will review the response, research IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation, and determine if the reply is substantiated or unsubstantiated.
-
Substantiated - Occurs when a taxpayer provides the required supporting documentation.
-
Unsubstantiated - Occurs when a taxpayer does not provide the required supporting documentation. This includes replies with information that is unverifiable, unrelated to the proposal, requests to amend without Form 1040X attached, or requests for further clarification.
-
-
For Premium tax credit - If the taxpayer submits requested documentation that will change both the proposed amount and the originally claimed amount due to the Alternative Calculation for Marriage (ACM) or contains an allocation condition, then follow IRM 25.25.7.8.4, Premium Tax Credit (PTC) Referrals.
-
For Inventory Type GATT11 and 7G2 - If the documentation substantiates that the taxpayer’s incarceration date on CC FTBOLP is incorrect, follow the local procedures to update the FTBOL spreadsheet.
-
For taxpayers with Individual Taxpayer Identification Number (ITIN) - If the response contains a “work assumed” Social Security Number (SSN), research CC IRPTR data or the Social Security Administration Online Retrieval System (SSA_ORS) database. Update EFDS notes with the “work assumed” SSN or show it was not found.
-
For AQC inventory types that involve questionable wages and/or withholding, see IRM 25.25.7.2 Automated Questionable Credit Inventory Types, additional research is required to validate the income document(s) received (e.g., paystubs, letter from employer/payer, etc), see IRM 25.25.3.4, Income Verification using Command Code (CC) IRPTR for additional information. Use the following table to verify the taxpayer’s documentation.
Reminder:
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡Caution:
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
If IRPTR data is available for the tax year in question. -
Research the EIN using CC BMFOLP for payroll payments to determine if data is valid on CC IRPTR.
-
If payroll payments have been submitted and are within tolerance, treat the response as substantiated.
-
If no payroll payments have been submitted then follow procedures in box 3 below to issue the Letter 6255C, Third Party Notification.
If NO IRPTR data is available for the tax year in question, but prior year IRPTR data shows reported income documents from the same employer. -
Research the EIN using CC BMFOLP for prior year(s) payroll payments.
-
If prior year(s) payroll payments have been submitted and are within tolerance, treat the response as substantiated
-
If no payroll payments have been submitted then follow procedures in box 3 below to issue the Letter 6255C, Third Party Notification .
If NO IRPTR data is available for the tax year in question and NO prior year IRPTR data with reported income documents from the same employer. -
Third Party Contact is necessary. Send Letter 6255C Third Party Contact, refer to IRM 25.25.3.9(3) Manual Verification Procedures and AQC Letter Paragraphs and Paragraphs Fill-ins Guide.
-
Update the AQC2( control activity code using the following format; "CXX,6255CMMDD, M, AQC(X)" , *, MM = Month and DD = 60 day suspense date. Close the AQC(X) correspondence control.
-
Once third party contact has been completed, follow paragraph 6 for resolution.
-
-
For disagreed taxpayer responses that are determined substantiated or unsubstantiated, follow the table below:
Note:
When reducing or disallowing Earned Income Tax Credit, American Opportunity Tax Credit, or Child Tax Credit/Additional Child Tax Credit/Refundable Child Tax Credit , AQC TEs will use the following Reason Codes to place a recertification indicator on the Taxpayers account:
RC 175 for AQC disallowance adjustments of EITC
RC 178 for AQC disallowance adjustments of AOTC
RC 181 for AQC disallowance adjustments of CTC/ACTC/RCTCReminder:
Taxpayers may submit documentation before the initial AQC letter is issued. If the response is due to guidance provided on the AQC-Toll Free line, treat the reply as a response to Letter 4800C, Questionable Credit 30 Day Contact Letter, when following procedures below.
-
For identity theft taxpayer responses follow the instructions below:
Exception:
For Statute Imminent Returns (less than 90 days on Assessment Statute Expiration Date (ASED)) and All Rule 7 cases (AOTC25 – AOTC 29, 7F and 7T), follow the procedures in IRM 25.25.4.5, Identity Theft (IDT) Category 7 — Single Return/Deceased/X-REF (No Lost Refund) Process.
-
If there is a -A freeze condition on the account and no history of a Return Integrity Verification Operations (RIVO) IDRS control in categories NCAT, ECAT or NRAM, send the correspondence to the Inventory Control Team (ICT) following local procedures and take no more actions on the case.
-
Input a transaction (TC) 971 action code (AC) 522 on command code (CC) ENMOD when the reply shows IDT, see Exhibit 25.23.2-10, IMF Only TC 971 /AC 522 Tax-Related Identity Theft, Case Status (Initial Claim/Suspicion).
-
Designated Tax Examiners (TEs) will triage Identity Theft (IDT) replies per Exhibit 25.25.5-1, Triage Procedures, and follow procedures in (2) and (3) below based on the EFDS Disposition.
-
-
If the return meets criteria for Category (CAT) 7 Disposition (Disp) "S1" or "SB" , then the account will be resolved using the Return Integrity and Compliance Services (RICS) IDT Tool, take the following actions:
-
Update the Scheme Tracking and Referral System (STARS) to CAT 7 Disp "S1" or "SB" , respectively.
-
Place the reply in the holding bin (documentation will be attached to original return).
-
Update the Electronic Fraud Detection System (EFDS) notes as applicable. For Premium Tax Credit (PTC) cases input "PTC addressed" .
-
Input/Update Account Management Services (AMS) notes per IRM 21.2.2.4.5, Account Management Services (AMS).
-
Close both the correspondence and "QRPA" or "AQC2" IDRS controls with "IDTCORR" as the activity code.
-
Close all RIVO controls.
-
Update the AQC database case status, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database..
-
-
If the return meets criteria CAT 7 Disp "S2" , "GB" , or "BG" , take the following actions:
Note:
For "GB" , if the taxpayer's good return is not attached to the correspondence, review IDRS for a posted TC 976.
-
Do not update the Scheme Tracking and Referral System (STARS), the IDT TE will update accordingly after the account is resolved.
-
Place the reply in the bin labeled "S2" , "GB" , or "BG" , respectively, for the IDT TE to resolve the account.
-
Update EFDS notes as applicable. For PTC cases input "PTC addressed" .
-
Input/Update AMS notes per IRM 21.2.2.4.5, Account Management Services (AMS).
-
Update the "AQCX" IDRS control with "IDTS2" , "IDTGB" or "IDTBG" , respectively, and re-assign to IDRS number "1484022222" .
-
Close the "QRPA" or "AQC2" control using activity code "IDTCORR" .
-
Update the AQC database case status, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database..
-
-
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
-
Taxpayers can claim IRC 1341 Claim of Right, if a taxpayer claimed income and paid tax on that income in a prior year because they had a right to that income, but the income had to later be repaid (i.e., taxpayer never should have claimed it or paid tax on it), then the taxpayer can in certain circumstances claim a credit for the tax previously assessed on that income they had to repay. See IRM 25.25.7.2.1 , Automated Questionable Credit Required Documentation, for substantiating documentation.
-
Use the table below to resolve Letter 474C, responses.
Reminder:
These accounts will have a RIVO disallowance adjustment, if there is an additional adjustment from a amended return or Form 1040X, that is received with an AQC6X control and the adjustment did not address the IRC 1341 Claim of Right credit IRM 25.25.7.3.1 Automated Questionable Credit (AQC) 6X Procedures to reject back to the originator.
The taxpayer disagrees with the disallowance and no documentation was provided to substantiate the credit. -
Treat the response as a no consideration see IRM 21.5.3.4.6.3, No Consideration procedures. Include enclosure Form 14823 Supporting Documents to Prove Your Claim of Right Credit Internal Revenue Code (IRC) Section 1341.
-
Close the "AQCX" control as “"UNSUBDOC" .
-
Ensure all Return Integrity Verification Operations (RIVO) control bases are closed.
-
Input/Update Account Management (AMS) notes IRM 21.2.2.4.5 , Account Management Services (AMS), as applicable.
-
Update the Automated Questionable (AQC) database case status as “Closed”, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
The taxpayer disagrees with the disallowance and includes documentation that substantiates the credit. -
Reverse the prior adjustment. Add hold code (HC) “"0" source code (SC) ”"1" reason code (RC) “"061" priority code (PC) “"8" and add TC 170 to the adjustment.
-
Close the “AQCX” control. Ensure all Return Integrity Verification Operations (RIVO) control bases are closed.
-
Input/Update Account Management (AMS) notes per IRM 21.2.2.4.5 Account Management Services (AMS), as applicable.
-
Update the Automated Questionable (AQC) database case status as “Closed”, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
If the taxpayer disagrees with the disallowance and provides an amended return or Form 1040X, Amended U.S. Individual Tax Return, stating the amount for which they are eligible is different from the amount claimed on their original return. -
Verify the submitted supporting documentation.
-
If there is no identity theft marker (TC 971 AC 501 or TC 971 AC 506) for any tax period on CC ENMOD, route the amended return or Form 1040X, Amended U.S. Individual Tax Return, and envelope to the Submission Processing (SP) Batching Function per Exhibit 3.10.72-11
-
Edit the RIVO stamp or "RIVO REV " in the upper left margin of the return prior to sending to SP. If there is an identity theft marker (TC 971 AC 501 or TC 971 AC 506) for any tax period, fax the amended return or Form 1040X, Amended U.S. Individual Tax Return, and envelope to the Image Control Team (ICT) using the Adjustment Request and notating in the Additional Information box that the credit was substantiated.
-
Input/Update AMS notes per IRM 21.2.2.4.5, Account Management Services (AMS)
-
Update the return disposition in EFDS or STARS to "CATG5 CL" and add notes.
-
Ensure all RIVO control bases are closed.
-
Update AQC database case status to "Rejected" , Reject Reason to "Form 1040-X received-forwarded to AM" , and the Reject Date with the date of rejection, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database. Enter zero as the protected dollar amount.
-
-
Taxpayers have a right to receive information concerning any Federal taxes assessed against them. The IRS is required to exercise due diligence to find and use the taxpayers last known address. It is important that all unclaimed or undeliverable mail returned to the IRS be worked as a priority to ensure that notices are mailed to the taxpayer's current address.
-
Returned mail may have one of the following notations on the envelope indicating the address used for the taxpayer is no longer accurate:
-
New address found - The United States Postal Service (USPS) “yellow label” with a new address on the original envelope.
-
No new address found.
-
An indication the taxpayer does not live at the address on the letter (e.g., “No longer at this address”, “Not at this address”, etc.).
-
Unclaimed - Certified mail that was not claimed by or was refused by the recipient. Unclaimed does not necessarily mean undeliverable.
-
-
Use the table below to resolve unclaimed or undeliverable correspondence returned to the IRS:
Note:
Do not remail the notice if the ASED has expired. Follow procedures bellow to complete Form 9856, Attachment Alert, and then follow IRM 25.25.7.11, Automated Questionable Credit (AQC) Statute Imminent / Statute Expired Cases.
Reminder:
When corresponding on a decedent account, correct name formatting is required. See IRM 21.3.3.4.16.5, Corresponding on a Deceased or Legally Disabled Taxpayer’s Account, and IRM 21.3.3.4.16.6, Deceased Taxpayer Correspondence, Joint Return Filed, for more information.
If Then 1
The taxpayer’s name printed on the correspondence is an exact match to the name printed on the “yellow label”.
Or
Only the last name on the “yellow label” is an exact match, the first name is similar to the name on IDRS, and IRS records do not show any other taxpayers with a similar first name and the exact same last name at the same address.-
Update the taxpayer’s address on IDRS to the “yellow label” address.
-
Remail the returned correspondence to the taxpayer’s updated mailing address.
-
Update the QRPA/AQC2 control activity code to the new suspense expiration date - “SCMMDDYYYY” (SC = AQC Segment Code, see IRM 25.25.7.2, Automated Questionable Credit (AQC) Inventory Types, and MMDDYYYY = the current date plus 106 calendar days (plus 151 calendar days for outside U.S.).
-
Input IDRS history item: “H, UNDLTR2TP” to show the correspondence was remailed to the taxpayer.
-
Update AQC database case status and select “yes” under the Undeliverable drop down, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
2
There is no “yellow label” on the envelope but a new address is shown on the envelope.
Or
The scenarios in box 1 do not apply and you can locate a new address for the taxpayer through IDRS research (e.g., CCs IRPTR, INOLES, etc.)-
Send Letter 2788C, Undeliverable Mail - New Address Verification, to the new address. Use the required paragraphs, attach the original returned correspondence and enclose Form 5703, IDRS Letter Enclosure, and Form 8822, Change of Address.
-
Do not update the address on IDRS.
-
Update the QRPA/AQC2 control activity code to the new suspense expiration date “SCMMDDYYYY” (SC = AQC Segment Code, see IRM 25.25.7.2, Automated Questionable Credit (AQC) Inventory Types, and MMDDYYYY = the current date plus 106 calendar days (plus 151 calendar days for outside U.S.).
-
Input IDRS history item: “H, UNDLTR2TP” to show the correspondence was remailed to the taxpayer.
-
Update AQC database case status and select “yes” under the Undeliverable drop down, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
3
The scenarios in Boxes 1 & 2 above do not apply
or
The correspondence was returned by the USPS as unclaimed or refused.-
If the case was already worked in AQC (defaulted), complete Form 9856, Attachment Alert, to send the correspondence to Files, and use the DLN of the TC 29X adjustment.
-
If the case has not been worked in AQC (defaulted), follow procedures in IRM 25.25.7.7, No Response Received to Letter 3219C (Notice of Deficiency), and use the DLN of the posted adjustment to complete Form 9856, Attachment Alert.
-
Update AMS notes per IRM 21.2.2.4.5, Account Management Services (AMS), detailing the research taken to locate a new address for the taxpayer.
-
Input IDRS history item: “H,ADDRNOTFND” for undeliverable, or “H,3219UNCLMD” for unclaimed or refused.
-
Update AQC database case status and select “yes” under the Undeliverable drop down, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
-
-
After the 46-day suspense period has expired (61 days for outside the U.S.) and no substantiated response was received from the taxpayer, determine if the case is pre or post refund, will only adjust federal tax withholding or will result in a Negative Deficiency. See IRM 4.19.14.9.5(1), QRP Negative Deficiency Procedures, for more information about Negative Deficiency.
-
A Negative Deficiency occurs when all of the following are met:
-
Tax on the original return is reduced to zero when unverifiable income is removed
AND -
The amount of EITC, ACTC or other credits remaining after adjustment is less than the original tax amount.
-
-
For AQC inventory types that involve questionable wages and/or withholding, as stated in IRM 25.25.7.2 Automated Questionable Credit Inventory Types, research command code (CC) IRPTR IRM 25.25.3.4, Income Verification using Command Code (CC) IRPTR, for verification procedures. If the wages and withholding originally claimed verify, follow IRM 25.25.7.3(3) bullets 5-10, Automated Questionable Credits Manual Case Processing, for refund release procedures. If the questionable wages and/or withholding do not verify or partially verify continue to the chart below.
-
Follow the chart below to take the correct actions.
Reminder:
Research account for a -O freeze. Do not send Disallowance or Notice of Deficiency Letters during the disaster relief period. Do not Disallow or Default an account during the disaster relief period, unless agreed to by the taxpayer. Include Documentation Tool (DUT) paragraph for all AQC inventory types.
Note:
When reducing or disallowing Earned Income Tax Credit, American Opportunity Tax Credit, or Child Tax Credit/Additional Child Tax Credit/Refundable Child Tax Credit, AQC TEs will use the following Reason Codes to place a recertification indicator on the Taxpayers account:
RC 175 for AQC disallowance adjustments of EITC
RC 178 for AQC disallowance adjustments of AOTC
RC 181 for AQC disallowance adjustments of CTC/ACTC/RCTC
-
After the 106 day suspense period (151 days for outside the U.S.) has expired and no substantiated response was received from the taxpayer, take the following actions on the account:
Reminder:
Research account for a -O freeze. Do Not send Disallowance or Notice of Deficiency Letters during the disaster relief period. Do Not Disallow or Default accounts during the disaster relief period, unless agreed to by the taxpayer.
Note:
When reducing or disallowing Earned Income Tax Credit, American Opportunity Tax Credit, or Child Tax Credit/Additional Child Tax Credit/Refundable Child Tax Credit , AQC TEs will use the following Reason Codes to place a recertification indicator on the Taxpayers account:
RC 175 for AQC disallowance adjustments of EITC
RC 178 for AQC disallowance adjustments of AOTC
RC 181 for AQC disallowance adjustments of CTC/ACTC/RCTC
-
The section addresses the premium tax credit, which was effective beginning in tax year 2014. See IRM 21.6.3.4.2.12, Premium Tax Credit, for general information, including qualifications, terms, Form 8962, Premium Tax Credit (PTC), sections and use of the Account Management System (AMS) PTC Calculator.
-
Premium Tax Credit (PTC) error codes will be prioritized depending on the severity of the error.
Note:
Error Reason Code (ERC) 191 and 195 will be worked by Automated Questionable Credit (AQC). ERC 197, ERC 198 and ERC 199 will be worked by Examination as of August 1, 2015. These cases will contain a MISC field literal of "AQCPTC19X" .
Error Reason Codes Definition ERC 191 Taxpayer’s Household Income (HHI) as a percent of Federal Poverty Level (FPL) is less than 100 percent and all tax family members are U.S. citizens, but taxpayer is claiming PTC (Exchange data shows coverage with no record of Advance Premium Tax Credit (APTC) received) ERC 195 Taxpayer claims PTC, Form 8962, Premium Tax Credit (PTC), attached but no one claimed as a dependent on the Form 1040, U.S. Individual Income Tax Return, or Form 1040-SR, U.S. Individual Income Tax Return, was enrolled in a Qualified Health Plan (QHP) through the Exchange ERC 197 When Exchange data is available for all months, the taxpayer’s annual premium amount does not equal the annual premium reported by the Exchange ERC 198 When Exchange data is available for all months, the taxpayer’s annual premium of Second Lowest Cost Silver Plan (SLCSP) does not equal the annual SLCSP reported by the Exchange ERC 199 When Exchange data is available for all months, the annual APTC reported by the taxpayer does not equal the annual APTC reported by the Exchange -
Electronic Fraud Detection System (EFDS) Referrals with PTC.
PTC Inventory Types Description (PTC12) - Dependent Database (DDB)- PTC-Error-Code (CD) 900 PTC claimed, where the taxpayer is considered a full year prisoner. (PTC13) - DDB-PTC-Error-CD 900 PTC claimed on a joint return, where both taxpayers are considered full year prisoners. (PTC18)- DDB-PTC-Error-CD 901 The taxpayer is under the age of 18 and there is a record of Advance Premium Tax Credit (APTC) paid that was not reported on the tax return. Caution! PTC may not have been claimed on the return. (PTC20)-DDB-PTC-Error-CD 904 No income was reported on the tax return and there is a record of APTC paid that was not reported on the tax return. Caution! PTC may not have been claimed on the return. (PTC65)-DDB-PTC-Error-CD-902 The taxpayer is over the age of 65 and there is a record of APTC paid that was not reported on the tax return. Caution! PTC may not have been claimed on the return. (PTC66)-DDB-PTC-Error-CD 903 A joint return, where both taxpayers are over the age of 65, and there is a record of APTC paid that was not reported on the tax return. Caution! PTC may not have been claimed on the return.
-
Transaction Code (TC) 971/ Action Code (AC) 128 will generate the TC 810 freezing the “Exposure Amount” and setting the -E freeze.
-
If the credit module balance exceeds the frozen amount, the excess amount will be released via TC 811 with the released amount in the memo money amount. See IRM 25.25.7.2.1 , Automated Questionable Credit (AQC) Required Documentation, for required documentation to substantiate the claim.
-
Premium Tax Credit (PTC) allowed on the original return posts as a computer-generated Transaction Code (TC) 766, credit reference number (CRN) 262. Advance Premium Tax Credit (APTC) is included in the TC 150.
-
Posted PTC data, such as the premium tax credit (the computed amount (line 24 Form 8962, Premium Tax Credit) which is not the same as Net PTC (CRN 262)), APTC, and excess advance payment above limitation, can be viewed in the posted return section of command code (CC) TXMODA and CC IMFOLR.
-
When adjusting PTC related data, use the following reference numbers, as needed:
-
When adjusting PTC related data, use the following reason codes, as needed:
-
151 – Net PTC
-
152 – Advance PTC Repayment
-
-
CC TXMODA PTC fields:
-
Total APTC.
-
Total PTC.
-
APTC Repayment is reported as a tax before the non-refundable credits. This is the amount of the excess APTC after limitation has been applied that must be repaid by the taxpayer.
-
PTC Limitation Amount (Excess Advance Payment above the Limitation). This is the amount of the excess APTC that does not need to be repaid by the taxpayer.
-
Net PTC Credit.
-
PTC Exposure Amount.
-
-
When adjusting an account with PTC and a -E Freeze, a TC 811 must be input for .00 with a posting delay of 2 to release any remaining refund and/or the freeze condition on the account.
Exception:
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡" ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
-
Premium Tax Credit (PTC) responses received by Automated Questionable Credit Program (AQC) that use the Alternative Calculation for Marriage (ACM) or contain an allocation condition will be referred to the AQC Analyst for review.
-
When an AQC Analyst referral is needed:
-
Update the "AQCX control" activity code to "PTC2RVIEW" .
-
DO NOT close “QRPA” control.
-
Scan a copy of the documentation provided and send via secure e-mail to the AQC Analyst.
-
-
The AQC Analyst will:
-
Review the documentation provided.
-
Provide the correct disposition for the account via secure e-mail.
-
Update the “AQCX” control activity code to "RVIEWDONE" .
-
-
After the disposition is provided by the AQC Analyst, follow IRM 25.25.7.4.2, Initial Taxpayer Response Processing, to resolve the response based on the disposition.
-
Toll-Free Customer Service Representatives (CSRs) trained to work the Automated Questionable Credit (AQC) line should be able to answer most questions during the phone call on the AQC toll-free line. AQC toll-free line only answers questions related to Letter 3219C, Letter 4800C, Letter 105C,Letter 106C, Letter 474C issued by AQC or cases with AQC indicators as described in (3) below. The procedures in this section also apply to Taxpayer Assistance Center (TAC) assistors. If the caller has account questions not related to the AQC program, see Telephone Transfer Guide (TTG)for appropriate referral.
Reminder:
Do not refer the taxpayer if the account has an AQC indicator but the original refund was released, regardless of whether an AQC letter was issued, additionally if the call has been misrouted please see IRM 21.5.6.4.35.3.1, -R Freeze Phone Procedures for Accounts With Return Integrity Verification Operations (RIVO) Involvement for more information. However, if you identify an Erroneous Refund, follow procedures in IRM 21.4.5.5, Erroneous Refund Categories and Procedures.
-
Toll-Free CSRs and Taxpayer Assistance Center (TAC) assistors not designated to answer the AQC toll-free line provide the caller with the toll-free number 855-873-2100 and the hours of operation of Monday through Friday 7:00 am to 9:00 pm CST for questions related to AQC letters.
-
CSRs designated to respond to AQC telephone inquiries should follow IRM 21.1.3.2.3, Required Taxpayer Authentication and if directed, IRM 21.1.3.2.4, Additional Taxpayer Authentication, to authenticate the caller. When transferring a caller to the Spanish speaking line use transfer IUP #1248.
-
If the caller is responding to a balance due notice based on an assessment by AQC and agrees with the assessment, do not transfer the caller to the AQC line. Follow normal balance due procedures, see IRM 21.1.1.3.1, Accounts Management (AM) Customer Service Representative (CSR) Duties Handling Accounts with Balance Due / Missing Returns.
-
All AQC toll-free calls require a history narrative on AMS. Input AMS history narrative and choose “Exam Assessment” as the issue description, see IRM 21.2.2.4.5, Account Management Services (AMS), for more information.
-
The following are AQC indicators:
-
TC 971 AC 140
-
TC 971 AC 122
-
TC 971 AC 128 with specific MISC fields "AQCPTC191" , "AQCPTC195" or "AQCPTC9XX" , or
-
Accounts with an open control category code "QRPA" AQC2, "AQC3" , or with an open control to IDRS number 1487877777 with an activity field of emphasis AQC6X or AQC6XATAO.
-
-
Responses to AQC letters should be submitted via the Documentation Upload Tool (DUT) at https://www.irs.gov/reply. The DUT is a fast and safe reply method where taxpayers can submit their response by simply scanning or taking a photograph of their signed letter, written statement or any supporting documentation, and completing the upload form. Taxpayer’s must include their taxpayer identification number (TIN) and tax period on each page of their response.
Only if the taxpayer says they do not have internet access or they tried to access DUT but their browser is not supported, provide the option to respond via mail to Ogden Service Center , Mail Stop 9002, Ogden, UT 84201-0062, or fax to (855) 855-0616. The taxpayer should only respond by one, of the methods, multiple responses will delay case processing. If the taxpayer requests more time to respond, advise the taxpayer we are unable to extend the time frames, our review will continue until the documentation is received or the time frame on the notice expires. -
Received taxpayer responses in AQC can be identified by one of the following category codes:
-
AQCD - AQC letter response disagreed
-
AQCA - AQC letter response agreed
-
AQCO - AQC letter response other
-
AQCI - AQC letter response identity theft
-
AQC1- Referred from Withholding Only Work (WOW)
-
TWRO - Initiated electronic 4442
Review the account for any open AQC control with the following activity code;-
DCMMDDYYYY= DUT correspondence received
-
ECMMDDYYYY= E-fax correspondence received
-
PCMMDDYYYY= Paper correspondence received
-
MMDDYYYY= Correspondence received date
If there is an open AQC control with one of the above activity codes and the taxpayer asks about the status of their response, advise the taxpayer we have received their correspondence and allow 120 days from the received date of their documentation to receive their refund or a letter. Advise the taxpayer they should not resubmit their response, this could cause more delays.Exception:
If there is no open control indicating that AQC has received a response and it is more than 60 days since the taxpayer sent their response, advise the taxpayer to resubmit their response and apologize for the inconvenience.
If it has been more than 120 days from the correspondence received date, and there is an open control indicating a response received and the AQC case has not been resolved, submit an Form 4442 to AQC using referral queue “RIVO - AQC”. Advise the taxpayer to allow 60 days for a response and apologize for the delays.
If an Form 4442, Inquiry Referral, was issued and the timeframe has passed, follow the procedures in IRM 21.1.3.18, Taxpayer Advocate Service (TAS) Guidelines, and advise the taxpayer you are referring their case to Taxpayer Advocate Service (TAS)
If the taxpayer has new supporting documentation that needs to be submitted please advise to use the DUT method as stated in above in paragraph 7. -
-
If the taxpayer is calling in reference to a Letter 6255C, Third-party Notification, advise this is a courtesy letter. If the taxpayer states they made a mistake on their return, advise them to file a Form 1040X, Amended return.
-
If the taxpayer has not been issued or has not received a Letter 4800C or Letter 3219C (as shown on CC ENMOD), then research the account to determine the AQC inventory type per IRM 25.25.7.2, Automated Questionable Credit Inventory Types, inventory types can be identified in the MISC field of the TC 971 AC 122, 128 or 140. Determine the required documentation per IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation. Research available IRS systems such as Coverage Data Repository (CDR) or command code (CC) IRPOLA to verify Premium Tax Credit (PTC) amounts claimed, IRP/Market documents and CC IRPTR see IRM 25.25.3.4, Income Verification Using Command Code, for RIVO tolerances, to substantiate the refund.
Note:
AQC inventory types 7Z1, 7Z2, 7Z3, 7Z4, 7Z5, and 7Z6 for processing year 2024 will be issued a Letter 474C, Math Error Explained, in a batch process.
If Then The IRS systems do not substantiate the refund claimed and it has been 60 days or less since the TC 971 AC 122 or AC 140 posted -
Advise the taxpayer that they should receive a letter requesting more documentation or their refund 60 days from the date of the TC 971 AC 122.
-
Provide the documentation required to substantiate the credit claimed on the original return, per IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation.
-
If they are unable to provide supporting documents, advise them to respond by explaining the issue and how they figured the amount.
-
Advise the taxpayer to respond as outlined in (7) above.
-
Advise the taxpayer to allow 120 days from the received date of their documentation to receive their refund or a letter.
The IRS systems do not substantiate the refund claimed and it has been more than 60 days since the TC 971 AC 122 or AC 140 posted -
Initiate an e-Form 4442 to AQC using referral queue "RIVO - AQC" .
-
Provide the documentation required to substantiate the credit claimed on the original return, per IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation.
-
If they are unable to provide supporting documents, advise them to respond by explaining the issue and how they figured the amount.
-
Advise the taxpayer to respond as outlined in (7) above.
-
Advise the taxpayer to allow 120 days from the received date of their documentation to receive their refund or a letter.
The IRS systems do substantiate the refund claimed and it has been 60 days or less since the TC 971 AC 122 or AC 140 posted -
Advise the TP no further actions are required and to allow the IRS 60 days from the date of the TC 971 AC 122 to resolve the account.
The IRS systems do substantiate the refund claimed and it has been more than 60 days since the TC 971 AC 122 or AC 140 posted -
Initiate an e-Form 4442 to AQC using referral queue "RIVO - AQC" , notate what documents are available to substantiate the claim in the referral narrative (i.e., CC IRPTR, Marketplace, etc.).
-
Advise the taxpayer to allow 60 days for their refund.
-
-
If the taxpayer received a Letter 474C and disagrees or believes the disallowance was in error, advise them to read carefully the explanation for the disallowance in their Letter 474C and submit required documentation to claim the IRC 1341 credit amount for which they are eligible. If the amount for which they are eligible is different from the amount claimed on their original return, advise them to file an amended return. See Repayments section of Pub 525, Taxable and Nontaxable Income. See also Form 14823, Supporting Documents to Prove Your Claim of Right Credit Internal Revenue Code (IRC) Section 1341.
-
If the taxpayer received a Letter 4800C or Letter 3219C and disagrees with the proposal, then research the account to determine the AQC inventory type per IRM 25.25.7.2, Automated Questionable Credit (AQC) Inventory Types. Inventory types are shown in the MISC field of the TC 971 AC 122, 128 or 140. Determine the required documentation for the inventory type per IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation. Research available IRS systems such as Coverage Data Repository (CDR) or command code (CC) IRPOLA to verify Premium Tax Credit (PTC) amounts claimed, IRP/Market documents and CC IRPTR see IRM 25.25.3.4, Income Verification Using Command Code, for RIVO tolerances, to substantiate the refund.
Note:
For inventory type GATT11, if the taxpayer disagrees with the incarceration dates, they need to provide documentation showing their incarceration dates, such as a letter from the penal institution. If the taxpayer says they were never incarcerated, they need to sign the Letter 4800C or Letter 3219C or provide a written statement denying they were incarcerated and a copy of their driver’s license.
If Then The IRS systems do not substantiate the refund claimed -
Advise the taxpayer to respond to the letter and include their supporting documentation.
-
If they are unable to provide supporting documents, advise them to respond by explaining the issue and how they figured the amount.
-
Advise the taxpayer to respond as outlined in (7) above.
-
Advise the taxpayer to allow 120 days from the received date of their documentation to receive their refund or another letter.
The IRS systems do substantiate the refund claimed -
Initiate an e-Form 4442 to AQC using referral queue "RIVO - AQC" , notate what documents are available to substantiate the claim in the referral narrative (i.e., CC IRPTR, Marketplace, etc.).
-
Advise the taxpayer to allow 60 days for a response.
-
-
If the taxpayer received a Letter 4800C or Letter 3219C and agrees with the proposal.
-
Advise the taxpayer to sign the Letter 4800C on the "Response Form" and check "OPTION 1" , or Letter 3219C under the "CONSENT TO ASSESSMENT AND COLLECTION" section. The response must be signed by both taxpayers, if joint.
-
If the taxpayer is unable to sign due to misplaced or non-receipt of the letter, advise the taxpayer that the AQC process will continue and they will receive a subsequent letter to explain the proposed changes or balance due.
-
Advise the taxpayer to respond as outlined in (7) above.
-
If the result will be a refund, advise the taxpayer to allow 60 days from the date of response to receive the refund.
-
If it has been more than 60 days since the date the response was received, and no refund has been issued. Initiate an e-Form 4442 to AQC using referral queue RIVO - AQC, and advise the taxpayer to allow 60 days for a response
-
If the result will be a balance due, follow IRM 21.1.1.3.1, Accounts Management (AM) Customer Service Representative (CSR) Duties Handling Accounts with Balance Due / Missing Returns.
-
-
If the taxpayer claims identity theft stating, for instance, I didn’t file this return or a similar statement, regardless of whether an AQC letter was issued.
-
Follow procedures in IRM 25.23.12.2, Identity Theft Telephone General Guidance, to advise the taxpayer how to submit an identity theft claim.
-
Advise the taxpayer to submit a copy of their AQC letter or written statement explaining that no AQC letter was received, and Form 14039, Identity Theft Affidavit, as outlined in (7) above.
-
-
If the taxpayer received a Letter 105C, Claim Disallowed, or Letter 106C, Claim Partially Disallowed, sent by AQC and disagrees, then research the account to determine the AQC inventory type per IRM 25.25.7.2, Automated Questionable Credit (AQC) Inventory Types. Inventory types are shown in the MISC field of the TC 971 AC 122, 128 or 140. Determine the required documentation for the AQC inventory type per IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation. Research available IRS systems such as Coverage Data Repository (CDR) or command code (CC) IRPOLA to verify Premium Tax Credit (PTC) amounts claimed, IRP/Market documents and CC IRPTR see IRM 25.25.3.4, Income Verification Using Command Code, for RIVO tolerances, to substantiate the refund.
Note:
If the taxpayer agrees with the disallowance or partial disallowance no further action is needed.
If Then The IRS systems do not substantiate the refund claimed and the taxpayer does have documentation not previously considered. -
Advise the taxpayer to respond as outlined in (7) above.
-
Advise the taxpayer to allow 120 days from the received date of their documentation to receive their refund or another letter.
The IRS systems do not substantiate the refund claimed and the taxpayer does not have other documentation. -
Advise the taxpayer to follow the Appeals instructions in the Letter 105C or Letter 106C as directed.
The IRS systems do substantiate the refund claimed (e.g., CC IRPTR documents available after the posting of the TC 971 AC 140 or AC 122). -
Initiate an e-Form 4442 to AQC using referral queue "RIVO - AQC" , notate what documents are available to substantiate the claim in the referral narrative (i.e., CC IRPTR, Marketplace, etc.).
-
Advise the taxpayer to allow 60 days for a response.
-
-
When Return Integrity and Compliance Services (RICS) is notified that a case has been docketed for Appeals, the following documentation must be collected and sent to the Independent Office of Appeals within 10 days of the request.
Exception:
≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡" ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡"≡ ≡ ≡ ≡ ≡ ≡ ≡" ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡
-
Modernized e-file (MeF), TRPRT or original filed paper document (Note: if original return must be requested send copy of CC ESTAB request. DO NOT wait for receipt of paper document).
-
A redacted copy of the Certified Mail -Listing (CML). The CML will be kept within the Operation for three years.
-
Copy of certified Letter 3219C, Statutory Notice of Deficiency, or Letter 105C, Claim Disallowed, from the Control D file.
Note:
If you are unable to locate a copy of the AQC letter or it is not available, notate "SNOD not available" on the Form 3210, Document Transmittal. Refer to Document 12990 IRS Records Control Schedules (RCS) 29, Item 91 for the National Archives and Records Administration (NARA) approved Form 3210, Document Transmittal retention and disposition requirement.
-
Any responses received from the taxpayer, if still available.
-
Send Letter 86C, Referring Taxpayer Inquiry/Forms to Another Office, to notify the taxpayer their request has been forwarded to Appeals.
-
Update the existing control, or open a new QRPA if one is not present, with activity code to "FWD2APPLS" and the status code M (Monitor) to reflect the documentation has been sent to Appeals.
-
Monitor the account until the Appeals freeze posts before closing the monitoring control.
-
-
Send the documentation above to the Appeals Shared Program Hub:
-
Click “Add New Electronic Case Receipts ”
-
Select “TS” from the Business Unit drop down list and “Income” in the Type of Case
-
Input the taxpayer name, TIN, MFT, tax period being appealed, and Docket Number if available
-
Click Add Attachment and use the Choose File button to browse and select the case files to be uploaded
-
The Requestor, Email, Telephone, and POD fields auto-populate.
-
Click the Submit button when all information has been input and all files have been added as attachments.
-
-
Returns selected by Automated Questionable Credit (AQC) and/or previous Questionable Return Program (QRP) Examination returns that did not meet the 13-month assessment statute expiration date (ASED) expiration time frame will require special treatment. If the ASED has 180 days or more follow procedures in IRM 25.25.7.3, Automated Questionable Credit (AQC) Manual Case Processing.
-
For statute Imminent cases (the ASED will expire within 180 days of today’s date) take the following actions:
Reminder:
Before issuing a 3219C on Statute Imminent cases review IRM 25.25.7.3 (3), Automated Questionable Credit (AQC) Manual Case Processing, for refund release criteria.
-
Send Letter 3219C, Statutory Notice of Deficiency, with the required paragraphs.
-
Update the IDRS "AQC2" control assignment number to the Tax Examiner (TE) sending the letter and update the activity code to the suspense expiration date "55MMDDYYYY", and MMDDYYYY = the current date plus 106 calendar days (151 days for outside U.S.).
-
Update Automated Questionable Credits (AQC) database as required.
-
-
Use the following chart when working a response to Letter 3219C, Statutory Notice of Deficiency, or the suspense period has expired with no response:
If Then More than 90 days remain before the ASED expires -
For responses, follow procedures in IRM 25.25.7.4.2, Initial Taxpayer Response Processing.
-
For no response, follow procedures in IRM 25.25.7.7, No Response Received to Letter 3219C (Notice of Deficiency).
90 days or less remain before the ASED expires
and
there is a decrease in tax or decrease in credits-
For responses, follow procedures in IRM 25.25.7.4.2, Initial Taxpayer Response Processing.
-
For no response, follow procedures in IRM 25.25.7.7, No Response Received to Letter 3219C (Notice of Deficiency).
90 days or less remain before the ASED expires
and
there is an increase in tax or increase in credits-
Prompt assessment procedures must be followed due to the imminent ASED.
-
Send an email to RIVO Statute Team using email box ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡ ≡, with subject line "EXPEDITE for Quick Assessment".
-
The body of the email must include the TIN, tax period and DLN of the original return. Attach xClaim or AMS worksheet showing the adjustment.
-
Open a new control base C#,PROMT2STAT,MISC 1487755555,*
-
Close all other Return Integrity Verification Operations (RIVO) control bases.
-
Input/Update Account Management Services (AMS) per IRM 21.2.2.4.5, Account Management Services (AMS).
-
Update the AQC database case status, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
-
If still open in Scheme Tracking and Referral System (STARS), close disposition “QL”.
The ASED has expired Follow procedures in (4) below. -
-
Use the following chart for AQC cases where the ASED has expired:
If Then The case results in a partial disallowance and only decreases withholding (does not result in a change to total tax or refundable credits) -
Adjust the account to allow the portion of the refund the taxpayer is entitled to based on the available account information (e.g., IRPTR, CDR data, etc.).
-
Use Hold (HC) “3”, Blocking Series (BS) “00”, for electronically filed returns or “18” for paper filed returns.
-
If the Letter 3219C was not previously issued, send Letter 106C, Claim Partially Disallowed, with the required paragraphs.
-
Input/Update Account Management Services (AMS) per IRM 21.2.2.4.5, Account Management Services (AMS).
-
Close all Return Integrity Verification Operations (RIVO) control bases.
-
Update the AQC database case status, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
-
If still open in Scheme Tracking and Referral System (STARS), close disposition “QL”.
The case results in partial disallowance and results in a change to total tax or a decrease in credits -
Move the overpayment for the disallowed amounts to Excess Collections to decrease the module balance to the amount of the refund the taxpayer is entitled to using Form 8758, Excess Collections File Addition for each credit being moved. See Exhibit 25.25.13-2, Transferring Credits to Excess, for credit transfer ordering to Excess and IRM 3.12.37.28.4, Preparation of Form 8758. Update the "AQC2" control with activity “87582EXCES”, and “M” status to track the Form 8758 submission to Excess Collection.
-
If no open QRPA control, open one with activity “87582EXCES” and “M” status.
-
If the Letter 3219C was not previously issued, send Letter 106C, Claim Partially Disallowed, with the required paragraphs.
-
Monitor for posting of the disallowed amounts to Excess Collection.
-
After amount(s) sent to Excess Collection have moved off the module, adjust the account to the correct figures based on the available account information (e.g., IRPTR, CDR data, etc.).
-
Input a Transaction Code (TC) 290 for .00 using HC “3”, with the applicable reason codes, BS “00”, for electronically filed returns or “18” for paper filed returns to release the remainder of the refund.
-
Continue to monitor the adjustment until the module is at a zero-balance ensuring the refund released.
-
Input/Update AMS per IRM 21.2.2.4.5, Account Management Services (AMS).
-
Close all RIVO control bases.
-
Update the AQC database case status, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
-
If still open in STARS, close disposition "QL" .
The case results in a full disallowance -
If the Letter 3219C was not previously issued, send Letter 105C, Claim Disallowed, with the required paragraphs.
-
Input TC 290 for .00. Use the Reason Codes for the items being disallowed, HC “4”, BS “99”, for electronically filed returns or “98” for paper filed returns.
-
Move the disallowed credits to Excess Collections to reduce the module balance to zero ($.00) using Form 8758, Excess Collections File Addition for each credit being moved. See Exhibit 25.25.13-2 and See IRM 3.12.37.28.4, Preparation of Form 8758.
-
Input/Update AMS per IRM 21.2.2.4.5, Account Management Services (AMS).
-
Close all RIVO control bases.
-
Update the AQC database case status, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
-
If still open in Scheme Tracking and Referral System (STARS), close disposition "QL" .
-
-
If the taxpayer later provides the required documentation to support their original claim and the total tax and/or credits were previously removed. See SERP Portal Barred/Quick Assessment Referral Guide for procedures.
-
Automated Questionable Credit (AQC) late replies are replies that are received after the case has been closed.
-
Review the taxpayer’s correspondence, and follow the table below:
If Then The taxpayer did not provide the required documentation, per IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation, to substantiate the refund claimed on the original return, is not submitting substantiation as previously requested. -
Close the case as a "no consideration." Follow the procedures in IRM 21.5.3.4.6.3, No Consideration Procedures.
-
Close the “AQCX” control with “LPUNSUBDOC” in the activity code.
-
Review IRM 21.5.1.4.10, Classified Waste, to determine if the documentation meets classified waste criteria. If the documentation does not meet classified waste criteria and needs to be associated with the return for audit trail purposes, complete Form 9856, Attachment Alert, to send the documentation to Files.
-
Update the Electronic Fraud Detection System (EFDS) or Scheme Tracking and Referral System (STARS) notes.
-
Input/Update AMS notes per IRM 21.2.2.4.5, Account Management Services (AMS).
-
Update the AQC database case status, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
The taxpayer provided the required documentation, per IRM 25.25.7.2.1, Automated Questionable Credit (AQC) Required Documentation or additional information is found on CC IRPTR and it substantiates the refund claimed on the original return. -
Follow IRM 25.25.7.4.6 Taxpayer Disagreed Responses for verification procedures for documentation received.
-
Input an adjustment using the documents provided as a source document to reverse the previous adjustment.
-
Input/Update AMS notes per IRM 21.2.2.4.5, Account Management Services (AMS).
-
Update the EFDS or STARS disposition to “DL”. Use the appropriate standard note as outlined in Exhibit 25.25.13-1, STARS Delete Reasons.
-
Update the AQC database case status, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database..
-
-
Returns that cannot be worked via the AQC.net Tool or have been referred to the AQC process from External Leads or Manual Referral Process, will be assigned using a spreadsheet process and will be resolved following the chart below:
Note:
Research account for -O freeze. Do not send disallowance during the disaster relief period. Do not disallow or default accounts during the disaster relief period, unless agreed to by the taxpayer. See for disaster locations.
If Then 1
The account has an open control, or freeze code, or has been resolved by an outside RIVO.-
Update Electronic Fraud Detection System (EFDS) return notes.
-
If the return is in the Scheme Tracking and Referral System (STARS), update STARS to “CL”. Update Category Code to “5”.
-
Leave the AQC database case status as “Rejected” and select the reject reason, see Exhibit 25.25.7-3, Definitions for Automated Questionable Credit Database.
-
Close all RIVO control bases.
2
There is an open control to 1484077777, ATAO, or is already assigned to an AQC employee.-
Take no action on the account.
-
Do not update the AQC database.
-
Close the AQC Reject control as “CL2CORR” or “CL2EFAX”, if closing to any type of correspondence.
3
The return information can be verified per Command Code (CC) IRPTR data or information in Contact Employer (CE), see IRM 25.25.3, Revenue Protection Verification Procedures for Individual Master File Returns and Does NOT require a Letter 4800C.-
Release the refund per IRM 25.25.13.9, Releasing the Refund.
-
“Refile” the return in EFDS.
-
Update the EFDS or STARS disposition to "DL" . Use the appropriate standard note as outlined in Exhibit 25.25.13-1, STARS Delete Reasons.
-
Input/Update AMS notes per IRM 21.2.2.4.5, Account Management Services (AMS).
-
Close all RIVO control bases.
4
The return information cannot be verified per CC IRPTR data or CE, see IRM 25.25.3, Revenue Protection Verification Procedures for Individual Master File Returns and does require a Letter 4800C.-
Follow IRM 25.25.7.3, Automated Questionable Credit (AQC) Manual Case Processing
5
The account return information cannot be verified per CC IRPTR data or CE, see IRM 25.25.3, Revenue Protection Verification Procedures for Individual Master File Returns, and has previously been issued a Letter 4800C.-
Follow IRM 25.25.7.6, No Response Received to Letter 4800C
6
The account return information cannot be verified per CC IRPTR data or CE, see IRM 25.25.3, Revenue Protection Verification Procedures for Individual Master File Returns and has previously been issued a Letter 3219C.-
Follow IRM 25.25.7.7, No Response Received to Letter 3219C (Notice of Deficiency).
7
The account information shows the taxpayer is claiming identity theft, such as notes in Accounts Management Services (AMS).-
Follow IRM 25.25.7.4.7, Taxpayer Claiming Identity Theft Response Procedures.
-
Only AQC inventory types AQC16, AQC17, AQC25, AQC26, GATT11, AOTC25, AOTC26, AOTC27, AOTC28, AOTC29, 7G2, PTC191 & PTC195 can be run systemically though the AQC.net Tool, all other inventory types require a manual start. Inventory run though the AQC.net tool may meet rejection criteria, to resolve cases meeting rejection criteria see IRM 25.25.7.13, Manual Referrals and AQC.net Tool Rejects. The table below describes the AQC.net Tool reject criteria:
| IDRS Research | Rejection Criteria |
|---|---|
| CC TXMODA |
|
| CC ENMOD |
|
| CC UPTIN |
|
| For partials (AQC17 & AQC26), in addition to the criteria listed above |
|
| Return Disposition Code | Description |
|---|---|
| AQ | Accepted by Automated Questionable Credit (AQC) |
| BQ | Batch for AQC |
| CL | Closed (Account Settled) |
| CQ | Statute Imminent |
| DL | Removed from Scheme Tracking and Referral System (STARS) |
| MQ | AQC Manual Review |
| NR | Non-Referable Return |
| PQ | Pending referral to AQC |
| PT | Questionable Premium Tax Credit (In Process of fraud determination) |
| QL | Closed (Account Settled on AQC) |
| TT | Full year prisoner with verified good income and/ or withholding and a questionable refundable credit |
| WQ | Statute Expired |
| XQ | Rejected by AQC |
| Case Status | Definitions |
|---|---|
| New | No letters have been sent by Automated Questionable Credit (AQC) and no action has been taken on the account |
| Corr Received | Correspondence has been received in Automated Questionable Credit (AQC) program. |
| Late Reply | Automated Questionable Credit (AQC) late replies are replies that are received after the case has been closed. |
| Manual Start | Automated Questionable Credit (AQC) cases that cannot be worked systemically through the AQC.net tool. |
| Surveyed | Refund released before Automated Questionable Credit (AQC) letters have gone out. |
| Suspended | A letter has been sent out and waiting for response |
| Rejected | Someone outside of AQC has resolved the case or it has been referred to another area for resolution |
| Closed: | AQC has resolved the case |
| Types of Responses | Definitions |
| Agreed | Taxpayer responded to the AQC letter and agreed to the proposed changes |
| Disagreed Substantiated (No Change) | Taxpayer responded to the AQC letter and substantiated the original claim and the refund is released by AQC without an adjustment. |
| Disagreed Unsubstantiated | Taxpayer responded to the AQC letter and not able to substantiate the original claim. |
| ID Theft | Taxpayer responded to the AQC letter and claims to be a victim of identity theft. |
| Other |
|