Audit Highlights: PDF | HTML
| Report Number | Report Details and Links |
|---|---|
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| 200940069 | Evaluation of Efforts to Ensure Eligible Individuals Received Their Economic Stimulus Payment Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
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| 200910056 | A Documented Comprehensive Strategy Is Needed to Focus Efforts on Ensuring Compliance by Tax-Exempt Non-filers Audit Highlights: PDF | HTML |
| 200940057 | Actions Are Needed to Ensure Proper Use of Individual Taxpayer Identification Numbers and to Verify or Limit Refundable Credit Claims Audit Highlights: PDF | HTML |
| 200940058 | Interim Results of the 2009 Filing Season Audit Highlights: PDF | HTML |
| 200920051 | The Fuel Excise Tax Compliance Program Has Made Significant Progress, but Program Improvements Are Needed to Increase Highway Trust Fund Revenue Audit Highlights: PDF | HTML |
| 200920055 | Progress Has Been Slow in Implementing Federal Security Configurations on Employee Computers Audit Highlights: PDF | HTML |
| 200930053 | Statistical Portrayal of the Criminal Investigation Division’s Enforcement Activities for Fiscal Years 2000 Through 2008 Audit Highlights: PDF | HTML |
| 200910049 | Reliance on New Procedures Allowed Some False Economic Stimulus Payments to Be Issued and Pose a Continuing Risk of False Refunds Being Issued in the Future Audit Highlights: PDF | HTML |
| 200930054 | Fiscal Year 2009 Statutory Review of Restrictions on Directly Contacting Taxpayers Audit Highlights: PDF | HTML |
| 200930052 | Significant Revenue Continues to Be Lost Because of Unassessed Failure to Pay Tax Penalties Audit Highlights: PDF | HTML |
| 200910050 | Controls Over Employee Telephone Calling Cards Are Insufficient to Identify Waste, Fraud, and Abuse Audit Highlights: PDF | HTML |
| 200930046 | Fiscal Year 2009 Statutory Review of Disclosure of Collection Activity With Respect to Joint Returns Audit Highlights: PDF | HTML |
| 200940047 | There Were Significant Limitations in Phase 1 of the Facilitated Self-Assistance Research Project Audit Highlights: PDF | HTML |
| 200920045 | While Controls Have Been Implemented to Address Malware, Continued Attention Is Needed to Address This Growing Threat Audit Highlights: PDF | HTML |
| 200930044 | Revenue Officers Have Minimal Need for Individual Forms 809 Books Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
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| 200910041 | Workforce Planning Efforts Are Hindered by a Lack of Comprehensive Information on Employee Skills Levels Audit Highlights: PDF | HTML |
| 200940032 | The Process Taxpayers Must Use to Report Complaints Against Tax Return Preparers Is Ineffective and Causes Unnecessary Taxpayer Burden Audit Highlights: PDF | HTML |
| 200910025 | An Agency-Wide Recruitment Strategy and Effective Performance Measures Are Needed to Address Future Recruiting Challenges Audit Highlights: PDF | HTML |
| 200940031 | The Federal Payment Levy Program Needs to Reduce Taxpayer Burden and Maximize Revenue Audit Highlights: PDF | HTML |
| 200910039 | Tax Practitioners Promoting Abusive Tax Shelters Are Still Able to Represent Taxpayers Before the Internal Revenue Service Audit Highlights: PDF | HTML |
| 200930036 | Additional Actions Are Needed to Protect Taxpayers’ Rights and the Government’s Interest During Bankruptcy Proceedings Audit Highlights: PDF | HTML |
| 200920022 | Implementing the Data Strategy Will Make System and Application Development More Efficient and Effective Audit Highlights: PDF | HTML |
| 200930034 | Examiners Did Not Always Properly Select the Prior and/or Subsequent Year Tax Returns Audit Highlights: PDF | HTML |
| 200920038 | Better Emergency Preparedness Planning Could Improve Business Continuity Efforts Audit Highlights: PDF | HTML |
| 200910037 | Current Practices Might Be Preventing Use of the Most Advantageous Contractual Methods to Acquire Goods and Services Audit Highlights: PDF | HTML |
| 200930023 | Some Automated Collection System Large-Dollar Cases Were Not Worked Effectively Audit Highlights: PDF | HTML |
| 200930035 | While Actions Have Been Taken to Address Worker Misclassification, an Agency-Wide Employment Tax Program and Better Data Are Needed Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
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| 200910040 | Attestation Review of the Internal Revenue Service's Fiscal Year 2008 Annual Accounting of Drug Control Funds and Related Performance Audit Highlights: PDF | HTML |
| 200940030 | Call Volume Associated With the Economic Stimulus Payments Made It Difficult to Reach the Internal Revenue Service During Fiscal Year 2008 Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
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| 200940024 | The Earned Income Tax Credit Program Has Made Advances; However, Alternatives to Traditional Compliance Methods Are Needed to Stop Billions of Dollars in Erroneous Payments Audit Highlights: PDF | HTML |
| 200920026 | The Internal Revenue Service Deployed the Modernized e-File System With Known Security Vulnerabilities Audit Highlights: PDF | HTML |
| 200930018 | Despite the Success Achieved, the Son of Boss Settlement Had Little Impact on Investor Filing and Payment Compliance Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
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| 200910017 | A Budget and Additional Business Measures Would Help the Criminal Investigation Division Better Administer Its Counterterrorism Efforts Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
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| 200920008 | The Modernization Vision and Strategy Program Is Achieving Desired Results, but Risks Remain Audit Highlights: PDF | HTML |
| 200920001 | Customer Account Data Engine Release 3 Successfully Processes Individual Tax Return and Tax Account Information Audit Highlights: PDF | HTML |