Audit Report: PDF
Audit Report: PDF
Audit Report: PDF
Audit Report: PDF
Audit Report: PDF
Audit Report: PDF
| Report Number | Report Details and Links |
|---|---|
| |
| 202146023 | Results of the 2020 Filing Season and Effects of COVID-19 on Tax Processing Operations Audit Report: PDF |
| 202116020 | Interim Report – IRS COVID-19 Response Timeline and Policies to Protect Employee Health and Safety Audit Report: PDF |
| 202130018 | Compliance Services Collection Operations Should Improve the Timeliness of Responding to Taxpayer Correspondence Audit Report: PDF |
| 202130011 | Trends in Compliance Activities Through Fiscal Year 2019 Audit Report: PDF |
| 202130015 | High-Income Taxpayers Who Owe Delinquent Taxes Could Be More Effectively Prioritized Audit Report: PDF |
| 202116019 | Interim Report – Taxpayer Advocate Service Actions to Assist Taxpayers in Response to the Implementation of the Coronavirus Aid, Relief, and Economic Security Act Audit Report: PDF |
| Report Number | Report Details and Links |
|---|---|
| |
| 202130016 | Emphasis on Unrelated Business Income Tax Enforcement Should Be Enhanced Audit Report: PDF |
| 202110013 | Obstacles Exist in Detecting Noncompliance of Tax-Exempt Organizations Audit Report: PDF |
| 202145017 | Additional Security Processes Are Needed to Prevent Unauthorized Release of Tax Information Through the Income Verification Express Service Program Audit Report: PDF |
| Report Number | Report Details and Links |
|---|---|
| |
| 202110014 | Review of the Internal Revenue Service’s Purchase Card Violations Report and the Status of Recommendations Audit Report: PDF |
| 202140009 | Millions of Dollars in Potentially Erroneous Qualified Business Income Deductions Are Not Being Verified Audit Report: PDF |
| 202140012 | Processes Exist to Assist Taxpayers With Misdirected Refunds, but Additional Controls Could Further Help to Prevent Them Audit Report: PDF |
| Report Number | Report Details and Links |
|---|---|
| |
| 202130002 | Billions in Potential Taxes Went Unaddressed From Unfiled Returns and Underreported Income by Taxpayers That Received Form 1099-K Income Audit Report: PDF |
| 202126006 | Systems Processing Economic Impact Payments Performed Well and the Get My Payment Application Security Vulnerabilities Are Being Remediated Audit Report: PDF |
| 202130010 | Fiscal Year 2021 Biannual Independent Assessment of Private Collection Agency Performance Audit Report: PDF |
| 202110005 | Consolidation of Examination Case Selection and Assignment in the Tax Exempt and Government Entities Division Created Benefits, but Additional Improvements Are Needed Audit Report: PDF |
| 202120003 | Security Controls Over Electronic Crimes Labs Need Improvement Audit Report: PDF |
| 202140008 | Expansion of Self-Correction for Electronic Filers and Other Improvements Could Reduce Taxpayer Burden and Costs Associated With Tax Return Error Resolution Audit Report: PDF |
| 202110007 | Improvements Have Been Made, but Controls Need to Be Strengthened to Detect Improper Self-Employed Retirement Deductions Audit Report: PDF |
| Report Number | Report Details and Links |
|---|---|
| |
| 202120001 | Annual Assessment of the Internal Revenue Service’s Information Technology Program for Fiscal Year 2020 Audit Report: PDF |
| 202140004 | Refinement and Expansion of Filters to Include Additional Business Returns Will Continue to Improve Business Identity Theft Detection Efforts Audit Report: PDF |