| Report Number | Report Details and Links |
|---|---|
| 201041128 | Verifying Eligibility for Certain New Tax Benefits Was a Challenge for the 2010 Filing Season Audit Highlights: PDF | HTML |
| 201040129 | Expanded Access to Wage and Withholding Information Can Improve Identification of Fraudulent Tax Returns Audit Highlights: PDF | HTML |
| 201040127 | It Will Take Years to Implement the Return Preparer Program and to Realize Its Impact Audit Highlights: PDF | HTML |
| 201030125 | New Legislation Could Affect Filers of the Report of Foreign Bank and Financial Accounts, but Potential Issues Are Being Addressed Audit Highlights: PDF | HTML |
| 201030118 | Internal Controls for Surveying Tax Returns With Abusive Tax Avoidance Transactions Need to Be Strengthened Audit Highlights: PDF | HTML |
| 201030120 | Federal Guidelines Do Not Prohibit the Awarding of Contracts to Contractors With Delinquent Tax Liabilities Audit Highlights: PDF | HTML |
| 201041122 | Health Coverage Tax Credit Recovery Act Provisions Were Timely Implemented, but Program Capacity Is Limited Audit Highlights: PDF | HTML |
| 201010124 | Although Citibank Travel Rebates Have Significantly Increased, They Were Not Properly Allocated, Resulting in the Misappropriation of Funds Audit Highlights: PDF | HTML |
| 201020094 | Annual Assessment of the Business Systems Modernization Program Audit Highlights: PDF | HTML |
| 201040123 | Many Taxpayers Who Were Not Eligible Received Additional Education Credits Intended for Those Attending Schools in Midwestern Disaster Areas Audit Highlights: PDF | HTML |
| 201030119 | Coordination and Procedures for Foreclosures Can Be Improved Audit Highlights: PDF | HTML |
| 201030104 | Currency Report Data Can Be a Good Source for Audit Leads Audit Highlights: PDF | HTML |
| 201011102 | Previously Reported Acquisition Concerns That Are Relevant to the American Recovery and Reinvestment Act of 2009 Procurements Audit Highlights: PDF | HTML |
| 201040121 | Improvements Are Needed to Verify Refunds to Nonresident Aliens Before the Refunds Are Sent Out of the United States Audit Highlights: PDF | HTML |
| 201010115 | The Internal Revenue Service Can Make Better Use of Defense Contract Audit Agency Reports Audit Highlights: PDF | HTML |
| 201010088 | Procurement Audit Results Indicate Problems Continue to Exist After Corrective Actions Were Implemented Audit Highlights: PDF | HTML |
| 201040116 | Actions Can Be Taken to Improve the Identification of Tax Return Preparers Who Submit Improper Earned Income Tax Credit Claims Audit Highlights: PDF | HTML |
| 201040117 | Multiple Use of Taxpayer Identification Numbers Continues to Result in Significant Erroneous Exemptions and Credits Audit Highlights: PDF | HTML |
| 201010113 | Improvements Have Been Made to the Recruitment Process, but Continued Focus and Additional Enhancements Are Needed Audit Highlights: PDF | HTML |
| 201021110 | The Internal Revenue Service Should Strengthen Processes for Managing Recovery Act Funds Used for the Health Coverage Tax Credit Audit Highlights: PDF | HTML |
| 201010106 | Chief Counsel Can Take Actions to Improve the Timeliness of Private Letter Rulings and Potentially Reduce the Number Issued Audit Highlights: PDF | HTML |
| 201020101 | Treasury Inspector General for Tax Administration’s Federal Information Security Management Act (Non-Intelligence National Security Systems) Report for Fiscal Year 2010 Audit Highlights: PDF | HTML |
| 201030105 | Tests for Unreported Income During Sole Proprietor Field Audits Can Be Strengthened Audit Highlights: PDF | HTML |
| 201040111 | System Errors and Lower Than Expected Tax Return Volumes Affected the Implementation of the Modernized e-File System for Individual Tax Return Processing Audit Highlights: PDF | HTML |
| 201040108 | Toll-Free Telephone Access Exceeded Expectations, but Access for Hearing- and Speech-Impaired Taxpayers Could Be Improved Audit Highlights: PDF | HTML |
| 201030112 | Actions Are Being Taken to Address the Impact That International Financial Reporting Standards Will Have on Tax Administration Audit Highlights: PDF | HTML |
| 201020099 | The Federal Student Aid Datashare Application Was Successfully Deployed, but Improvements in Systems Development Disciplines Are Needed Audit Highlights: PDF | HTML |
| 201040109 | Improvements to the Volunteer Program Are Producing Positive Results, but Further Improvements Are Needed to the Quality Assurance Process Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201030089 | Plans for Evaluating the Use of Soft Notices in Addressing Underreporting Can Be Enhanced Audit Highlights: PDF | HTML |
| 201020084 | More Actions Are Needed to Correct the Security Roles and Responsibilities Portion of the Computer Security Material Weakness Audit Highlights: PDF | HTML |
| 201030096 | Classifiers Are Eliminating Less Productive Tax Returns From the Audit Stream, but Their Work Needs Closer Monitoring Audit Highlights: PDF | HTML |
| 201030103 | Fiscal Year 2010 Statutory Audit of Compliance With Notifying Taxpayers of Their Rights When Requested to Extend the Assessment Statute Audit Highlights: PDF | HTML |
| 201030095 | Collection Actions for In-Business Trust Fund Accounts Closed as Currently Not Collectible Need Improvement Audit Highlights: PDF | HTML |
| 201040100 | Surveys of Taxpayers With Tax Account Issues Indicate They Are Satisfied With the Service They Received at Taxpayer Assistance Centers Audit Highlights: PDF | HTML |
| 201040091 | Improvements Are Needed to Reduce Erroneous Foreign Earned Income Exclusion Claims Audit Highlights: PDF | HTML |
| 201010081 | A Statistical Portrayal of the Taxpayer Advocate Service for Fiscal Years 2005 Through 2009 Audit Highlights: PDF | HTML |
| 201041086 | A Comprehensive Strategy Is Being Developed to Identify Individuals With First-Time Homebuyer Credit Repayment Requirements Audit Highlights: PDF | HTML |
| 201040098 | Target Dates Have Not Been Established to Eliminate or Reduce Taxpayer Social Security Numbers From Outgoing Correspondence Audit Highlights: PDF | HTML |
| 201010097 | Statistical Trends in Retirement Plans Audit Highlights: PDF | HTML |
| 201030090 | The Office of Disclosure Continues to Improve Compliance With the Freedom of Information Act Requirements Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201030076 | Fiscal Year 2010 Statutory Audit of Compliance With Legal Guidelines Restricting the Use of Records of Tax Enforcement Results Audit Highlights: PDF | HTML |
| 201030073 | Fiscal Year 2010 Statutory Audit of Compliance With Legal Guidelines Prohibiting the Use of Illegal Tax Protester and Similar Designations Audit Highlights: PDF | HTML |
| 201011087 | Concerns About Contracting Officer's Technical Representatives That Are Relevant to the American Recovery and Reinvestment Act of 2009 Procurements Audit Highlights: PDF | HTML |
| 201010075 | The Office of Appeals Has Improved Compliance Within Its Collection Due Process Program; However, Some Improvement Is Still Needed Audit Highlights: PDF | HTML |
| 201011083 | Initial Build America Bond Subsidy Payments Were Processed Accurately and Timely Audit Highlights: PDF | HTML |
| 201010085 | Tax-Exempt User Fee Processing Improved for Dishonored Checks and Refund of Overpayments Audit Highlights: PDF | HTML |
| 201040062 | Better Use of Available Third-Party Data Could Identify and Prevent More Than One Billion Dollars in Potentially Erroneous Refunds Audit Highlights: PDF | HTML |
| 201020064 | The Internal Revenue Service Is Improving Management Controls for Information Technology Strategic Planning and Capital Investments Audit Highlights: PDF | HTML |
| 201030072 | Actions Are Needed to Protect Taxpayers' Rights During the Lien Due Process Audit Highlights: PDF | HTML |
| 201030074 | Trends in the Criminal Investigation Division’s Enforcement Activities Showed Improvements; However, Some Goals Were Not Attained Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201011071 | Additional Actions Are Needed to Ensure Readiness to Comply With the American Recovery and Reinvestment Act of 2009 Procurement Requirements Audit Highlights: PDF | HTML |
| 201010052 | The Internal Revenue Service Oversight Board Has Taken Actions to Improve Its Financial Management, but Continuing Weaknesses Were Identified Audit Highlights: PDF | HTML |
| 201030058 | The Criminal Investigation Division Can Take Steps to Ensure Its Seizure Opportunities Are Maximized Audit Highlights: PDF | HTML |
| 201041069 | Additional Steps Are Needed to Prevent and Recover Erroneous Claims for the First-Time Homebuyer Credit Audit Highlights: PDF | HTML |
| 201030068 | Fiscal Year 2010 Statutory Review of Compliance With Legal Guidelines When Issuing Levies Audit Highlights: PDF | HTML |
| 201020056 | Additional Efforts Are Needed to Implement the Electronics Stewardship Program and Maximize the Energy Efficiency of Desktop Computer Equipment Audit Highlights: PDF | HTML |
| 201041070 | The Implementation of the Five-Year Net Operating Loss Carryback Claim Provisions Were Generally Effective Audit Highlights: PDF | HTML |
| 201030067 | Filing Characteristics and Examination Results for Small Business Corporate Returns Audit Highlights: PDF | HTML |
| 201030066 | Trends in Compliance Activities Through Fiscal Year 2009 Audit Highlights: PDF | HTML |
| 201030061 | Plans Exist to Engage the Tax Preparer Community in Reducing the Tax Gap; However, Enhancements Are Needed Audit Highlights: PDF | HTML |
| 201010065 | Measurable Progress Has Been Made in Addressing Federal Financial Management Improvement Act Noncompliance; However, Significant Challenges Remain Audit Highlights: PDF | HTML |
| 201030059 | Accuracy-Related Penalties Are Seldom Considered Properly During Correspondence Audits Audit Highlights: PDF | HTML |
| 201030060 | Fiscal Year 2010 Statutory Review of Restrictions on Directly Contacting Taxpayers Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201020041 | Modernized e-File Will Enhance Processing of Electronically Filed Individual Tax Returns, but System Development and Security Need Improvement Audit Highlights: PDF | HTML |
| 201021057 | Recovery Act Provisions for the Health Coverage Tax Credit Were Implemented, but Development Processes Could Be Improved Audit Highlights: PDF | HTML |
| 201020051 | Taxpayer Data Used at Contractor Facilities May Be at Risk for Unauthorized Access or Disclosure Audit Highlights: PDF | HTML |
| 201040055 | Current Practices Are Preventing a Reduction in the Volume of Undeliverable Mail Audit Highlights: PDF | HTML |
| 201010054 | Additional Actions Are Needed to Measure and Evaluate the Impact of the Pay-for-Performance System on Recruiting, Retaining, and Motivating Highly Skilled Leaders Audit Highlights: PDF | HTML |
| 201030049 | Fiscal Year 2010 Review of Compliance With Legal Guidelines When Conducting Seizures of Taxpayers' Property Audit Highlights: PDF | HTML |
| 201040053 | Accountability Over Volunteer Program Computers Has Significantly Improved, but Providing Computers to Volunteers Presents Many Challenges Audit Highlights: PDF | HTML |
| 201020044 | Implementing Best Practices and Additional Controls Can Improve Data Center Energy Efficiency and the Environmental and Energy Program Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201030046 | More Management Information Is Needed to Improve Oversight of Automated Collection System Outbound Calls Audit Highlights: PDF | HTML |
| 201030050 | Most Unpaid Taxes of Participants in the Troubled Asset Relief Program Have Been Resolved Audit Highlights: PDF | HTML |
| 201040048 | Payments Processed Through the Remittance Strategy for Paper Check Conversion Are Posted Accurately, but Deposit Timeliness Needs Improvement Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201041047 | Interim Results of the 2010 Filing Season Audit Highlights: PDF | HTML |
| 201040045 | Telephone Authentication Practices Need Improvements to Better Prevent Unauthorized Disclosures Audit Highlights: PDF | HTML |
| 201020027 | Additional Security Is Needed for Access to the Registered User Portal Audit Highlights: PDF | HTML |
| 201040042 | The Screening and Monitoring of E-File Providers Has Improved, but More Work Is Needed to Ensure the Integrity of the E-File Program Audit Highlights: PDF | HTML |
| 201020028 | Additional Security Controls Are Needed to Protect the Automated Collection System Audit Highlights: PDF | HTML |
| 201040040 | Procedures Need to Be Developed for Collection Issues Associated With Individual Taxpayer Identification Numbers Audit Highlights: PDF | HTML |
| 201040043 | A Service-wide Strategy Is Needed to Address Growing Noncompliance With Individual Retirement Account Contribution and Distribution Requirements Audit Highlights: PDF | HTML |
| 201010039 | Internal Accounting Errors Reduced the Federal Funding Available for Unemployment Benefits by $63 Million During Fiscal Years 2005 Through 2009 Audit Highlights: PDF | HTML |
| 201030036 | Criminal Investigation Division Resources Devoted to Supporting Recommended Prosecutions Can Be Enhanced With a Stronger Strategic Focus Audit Highlights: PDF | HTML |
| 201040030 | Withholding Compliance Program Results Are Trending Favorably, but Program Enhancements Are Needed Audit Highlights: PDF | HTML |
| 201040033 | The Automated Substitute for Return Program Brings Some Taxpayers Into Compliance; However, Program Enhancements Are Needed Audit Highlights: PDF | HTML |
| 201030025 | Employment Tax Compliance Could Be Improved With Better Coordination and Information Sharing Audit Highlights: PDF | HTML |
| 201040034 | Increased Outreach Efforts Could Enhance Taxpayer Awareness of the Benefits of the Qualified Joint Venture Filing Option Audit Highlights: PDF | HTML |
| 201010037 | Collection Employees Adhered to Fair Tax Collection Practices From January 2009 Through September 2009 Audit Highlights: PDF | HTML |
| 201011035 | Initial Published Guidance for American Recovery and Reinvestment Act of 2009 Bonds Was Complete, Accurate, and Consistent Audit Highlights: PDF | HTML |
| 201030029 | Improvements Are Needed When Identifying Revenue Officer Casework Audit Highlights: PDF | HTML |
| 201030032 | Collection Alternatives Were Available to Economically Distressed Taxpayers, but Some New Processes Need Improvement Audit Highlights: PDF | HTML |
| 201030023 | Lien Determinations Were Untimely or Not Made Appropriately for Over $1.4 Billion in Delinquent Taxes Audit Highlights: PDF | HTML |
| 201040031 | The Internal Revenue Service Is Taking Several Actions to Improve Its Toll-Free Telephone Performance for the 2010 Filing Season Audit Highlights: PDF | HTML |
| 201030019 | Processing and Monitoring of Balance Due Notice Cases Needs Improvement Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201030024 | Significant Tax Issues Are Often Not Addressed During Correspondence Audits of Sole Proprietors Audit Highlights: PDF | HTML |
| 201030026 | Fiscal Year 2010 Statutory Review of Disclosure of Collection Activity With Respect to Joint Returns Audit Highlights: PDF | HTML |
| 201010021 | Appeals Has Made Considerable Progress in Its Campus Centralization Efforts, but Some Opportunities Exist for Improvement Audit Highlights: PDF | HTML |
| 201010018 | Improvements Have Been Made, but Additional Actions Could Ensure That Section 527 Political Organizations More Fully Disclose Financial Information Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201010022 | Attestation Review of the Internal Revenue Service's Fiscal Year 2009 Annual Accounting of Drug Control Funds and Related Performance Audit Highlights: PDF | HTML |
| 201010020 | Additional Actions Are Needed to Realize Benefits of the Tax Exempt and Government Entities Reporting and Electronic Examination System Audit Highlights: PDF | HTML |
| 201040017 | Insufficient and Inexperienced Staff Could Reduce the Ability to Detect and Stop Fraudulent Refunds Audit Highlights: PDF | HTML |
| 201030013 | Appropriate Actions Were Taken to Conclude Work on the Private Debt Collection Program Audit Highlights: PDF | HTML |
| 201011016 | Observations About Annual Dollar Limits for American Recovery and Reinvestment Act of 2009 Bonds Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201010012 | Additional Process Improvements Are Needed Due to Continued Growth in the Voluntary Correction Program for Retirement Plans Audit Highlights: PDF | HTML |
| 201040005 | Individual Taxpayer Identification Numbers Are Being Issued Without Sufficient Supporting Documentation Audit Highlights: PDF | HTML |
| 201020001 | Reengineering Individual Tax Return Processing Requires Effective Risk Management Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201020007 | Progress Has Been Made in Standardizing Processes in the Computing Centers, but Additional Improvements Are Needed to Maximize Benefits Audit Highlights: PDF | HTML |
| 201041011 | Evaluation of the Internal Revenue Service's Capability to Ensure Proper Use of Recovery Act Funds Audit Highlights: PDF | HTML |
| 201020003 | While Effective Actions Have Been Taken to Address Previously Reported Weaknesses in the Protection of Federal Tax Information at State Government Agencies, Additional Improvements Are Needed Audit Highlights: PDF | HTML |
| 201041002 | Millions of Taxpayers May Be Negatively Affected by the Reduced Withholding Associated With the Making Work Pay Credit Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201020004 | Treasury Inspector General for Tax Administration - Federal Information Security Management Act Report for Fiscal Year 2009 |