| Report Number | Report Details and Links |
|---|---|
| 201210046 | The Exempt Organizations Function Should Take Action to Limit the Disclosure of Social Security Numbers on Publicly Available Tax-Exempt Returns |
| 201240050 | Most Taxpayers Whose Identities Have Been Stolen to Commit Refund Fraud Do Not Receive Quality Customer Service Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201230045 | Improved Oversight Is Needed to Effectively Process Whistleblower Claims Audit Highlights: PDF | HTML |
| 201210040 | Opportunities Exist to Reduce Lockbox Fingerprinting Costs Audit Highlights: PDF | HTML |
| 201210043 | Future Improvements Could Further Increase the Benefits of the Tuition Assistance Program Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201230033 | Increasing Requests for Offers in Compromise Have Created Inventory Backlogs and Delayed Responses to Taxpayers Audit Highlights: PDF | HTML |
| 201240036 | Interim Results of the 2012 Filing Season Audit Highlights: PDF | HTML |
| 201210031 | Citibank Purchase Card and Fleet Card Rebates Were Maximized and Are Now Properly Allocated Audit Highlights: PDF | HTML |
| 201210027 | Appropriate Actions Were Taken to Identify Thousands of Organizations Whose Tax-Exempt Status Had Been Automatically Revoked, but Improvements Are Needed Audit Highlights: PDF | HTML |
| 201220029 | Virtual Server Technology Has Been Successfully Implemented, but Additional Actions Are Needed to Further Reduce the Number of Servers and Increase Savings Audit Highlights: PDF | HTML |
| 201230030 | Actions Can Be Taken to Reinforce the Importance of Recognizing and Investigating Fraud Indicators During Field Audits Audit Highlights: PDF | HTML |
| 201220019 | The Computer Security Incident Response Center Is Effectively Performing Most of Its Responsibilities, but Further Improvements Are Needed Audit Highlights: PDF | HTML |
| 201240028 | The Internal Revenue Service Is Not in Compliance With All Improper Payments Elimination and Recovery Act Requirements Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201240021 | The Volunteer Program Management Information System Has Improved, but Better Controls Are Needed to Ensure Data Reliability Audit Highlights: PDF | HTML |
| 201230020 | Improvements Are Needed to Ensure the Business Master File Case Creation Nonfiler Identification Process Is Working Effectively Audit Highlights: PDF | HTML |
| 201240015 | Procedures Need to Be Updated to Ensure Proper Determinations of Tax Relief for Taxpayers Affected by Disasters Audit Highlights: PDF | HTML |
| 201241013 | The Internal Revenue Service Disallowed Erroneous First-Time Homebuyer Credits Totaling $1.6 Billion; However, Its Examination Resources Could Have Been Used More Effectively Audit Highlights: PDF | HTML |
| 201230014 | Criminal Investigation Can Take Steps to Strengthen Oversight of Its Undercover Operations Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201210018 | Independent Attestation Review of the Internal Revenue Service’s Fiscal Year 2011 Annual Accounting of Drug Control Funds and Related Performance Audit Highlights: PDF | HTML |
| 201230011 | Opportunities Exist to Identify More Taxpayers Who Underreport Retirement Income Audit Highlights: PDF | HTML |
| 201230012 | Procedures Are Needed to Improve the Accounting and Monitoring of Restitution Payments to Prevent Erroneous Refunds Audit Highlights: PDF | HTML |
| 201240001 | Analysis of Internal Revenue Service Employees’ Use of Tax Preparation Assistance |
| Report Number | Report Details and Links |
|---|---|
| 201213009 | Affordable Care Act: The Appeals Division’s Planning Efforts for the Health Care Reform Legislation Audit Highlights: PDF | HTML |
| 201240010 | More Tax Return Preparers Are Filing Electronically, but Better Controls Are Needed to Ensure All Are Complying With the New Preparer Regulations Audit Highlights: PDF | HTML |
| 201240008 | Eliminating the Automatic Mailing of Tax Packages Achieved Significant Savings, Although Some Taxpayers Were Burdened Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201230007 | Revenue Officers Took Appropriate Levy Actions but Face Challenges and Delays Bringing Taxpayers Into Compliance Audit Highlights: PDF | HTML |
| 201210006 | Internal Revenue Service Diversity Demographics Compare Favorably With Other Federal Agencies' Senior Executive Service Ranks Audit Highlights: PDF | HTML |