| Report Number | Report Details and Links |
|---|---|
| 201220114 | Treasury Inspector General for Tax Administration - Federal Information Security Management Act Report for Fiscal Year 2012 Audit Highlights: PDF | HTML |
| 201220115 | Using SmartID Cards to Access Computer Systems Is Taking Longer Than Expected Audit Highlights: PDF | HTML |
| 201220120 | Annual Assessment of the Internal Revenue Service Information Technology Program Audit Highlights: PDF | HTML |
| 201220121 | Despite Steps Taken to Increase Electronic Returns, Unresolved Modernized e-File System Risks Will Delay the Retirement of the Legacy e-File System and Implementation of Business Forms Audit Highlights: PDF | HTML |
| 201240119 | The Majority of Individual Tax Returns Were Processed Timely, but Not All Tax Credits Were Processed Correctly During the 2012 Filing Season Audit Highlights: PDF | HTML |
| 201240118 | Processes for the Direct Deposit of Tax Refunds Need Improvement to Increase Accuracy and Minimize Fraud Audit Highlights: PDF | HTML |
| 201220112 | An Enterprise Approach Is Needed to Address the Security Risk of Unpatched Computers Audit Highlights: PDF | HTML |
| 201220107 | The Information Technology Organization Needs to Implement a Competency Database to Efficiently Manage Its Workforce Audit Highlights: PDF | HTML |
| 201220099 | Audit Trails Did Not Comply With Standards or Fully Support Investigations of Unauthorized Disclosure of Taxpayer Data Audit Highlights: PDF | HTML |
| 201240113 | Penalty Abatement Procedures Should Be Applied Consistently to All Taxpayers and Should Encourage Voluntary Compliance Audit Highlights: PDF | HTML |
| 201211101 | Deficiencies Continue to Exist in Verifying Contractor Labor Charges Prior to Payment Audit Highlights: PDF | HTML |
| 201240116 | While Use of the Modernized e-File System for Individual Tax Returns Has Increased, the Legacy e-File System Is Still Needed as a Backup Audit Highlights: PDF | HTML |
| 201240111 | Delays in Processing Net Operating Loss Cases Resulted in Millions of Dollars in Unnecessary Interest Payments Audit Highlights: PDF | HTML |
| 201230110 | Collection Field Function Procedures Were Not Always Followed When Assessing Taxes on Businesses That Have Not Filed Tax Returns Audit Highlights: PDF | HTML |
| 201240108 | Control Weaknesses Could Allow Taxpayers' Delinquent Accounts to Be Inappropriately Closed As Currently Not Collectible Audit Highlights: PDF | HTML |
| 201240106 | The Process for Individuals to Report Suspected Tax Law Violations Is Not Efficient or Effective Audit Highlights: PDF | HTML |
| 201230097 | Actions Are Needed to Ensure Audit Results Post Timely and Accurately to Taxpayer Accounts Audit Highlights: PDF | HTML |
| 201240105 | Expansion of Controls Over Refundable Credits Could Help Reduce the Billions of Dollars of Improperly Paid Claims Audit Highlights: PDF | HTML |
| 201230104 | Criminal Investigation's Firearms Training and Qualification Policies Need to Be Clarified Audit Highlights: PDF | HTML |
| 201230094 | A Concerted Effort Should Be Taken to Improve Federal Government Agency Tax Compliance Audit Highlights: PDF | HTML |
| 201230102 | Fiscal Year 2012 Statutory Audit of Compliance With Notifying Taxpayers of Their Rights When Requested to Extend the Assessment Statute Audit Highlights: PDF | HTML |
| 201230089 | Fiscal Year 2012 Statutory Review of Restrictions on Directly Contacting Taxpayers Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201210100 | Significant Additional Real Estate Cost Savings Can Be Achieved by Implementing a Telework Workstation Sharing Strategy Audit Highlights: PDF | HTML |
| 201230098 | Fiscal Year 2012 Statutory Review of Compliance With the Freedom of Information Act Audit Highlights: PDF | HTML |
| 201230095 | Fiscal Year 2012 Statutory Review of Compliance With Legal Guidelines When Issuing Levies Audit Highlights: PDF | HTML |
| 201230093 | Improved Toll-Free Telephone Services Should Make It Easier for Taxpayers to Obtain Assistance During a Correspondence Audit Audit Highlights: PDF | HTML |
| 201230092 | Business Taxpayers Were Effectively Transitioned to Electronic Payments;However, They Were Not Always Timely Contacted When Payments Were Missed Audit Highlights: PDF | HTML |
| 201220086 | The End-User Equipment and Services Organization Successfully Planned Its Reorganization; However, Program Measures and Efficiencies Can Be Improved Audit Highlights: PDF | HTML |
| 201230090 | Fiscal Year 2012 Statutory Audit of Compliance With Legal Guidelines Restricting the Use of Records of Tax Enforcement Results Audit Highlights: PDF | HTML |
| 201210091 | The Onboarding Process Has Improved, but Additional Steps Should Be Taken to Ensure Employees Have the Tools, Resources, and Knowledge to Be Successful and Productive Audit Highlights: PDF | HTML |
| 201210087 | Statistical Portrayal of the Tax Exempt Bonds Office's Enforcement Activities From Fiscal Year 2005 Through Fiscal Year 2010 Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201240088 | Ensuring the Quality Review Process Is Consistently Followed Remains a Problem for the Volunteer Program Audit Highlights: PDF | HTML |
| 201230083 | The Collection Function Develops Quality Fraud Referrals but Can Improve the Identification and Development of Additional Fraud Cases Audit Highlights: PDF | HTML |
| 201210077 | Office of Appeals Errors in the Handling of Collection Due Process Cases Continue to Exist Audit Highlights: PDF | HTML |
| 201210075 | An Independent Risk Assessment of Facility Physical Security Was Not Performed in Compliance With Contract Requirements Audit Highlights: PDF | HTML |
| 201240085 | The Internal Revenue Service Is Making Progress Toward Implementing Daily Processing of Individual Tax Returns Audit Highlights: PDF | HTML |
| 201210076 | The Full Costs of Work Performed on Reimbursable Agreements Are Not Always Charged, Resulting in Reduced Funds Available for Tax Administration Audit Highlights: PDF | HTML |
| 201230084 | Fiscal Year 2012 Statutory Review of Disclosure of Collection Activity With Respect to Joint Returns Audit Highlights: PDF | HTML |
| 201210069 | The Remediation Plan Still Does Not Contain All the Necessary Actions to Address the Unpaid Assessments Material Weakness Audit Highlights: PDF | HTML |
| 201242080 | There Are Billions of Dollars in Undetected Tax Refund Fraud Resulting From Identity Theft Audit Highlights: PDF | HTML |
| 201242081 | Substantial Changes Are Needed to the Individual Taxpayer Identification Number Program to Detect Fraudulent Applications Audit Highlights: PDF | HTML |
| 201210074 | Accounting for the Austin Incident Audit Highlights: PDF | HTML |
| 201240073 | Better Information Is Needed to Assess Ongoing Efforts to Expand Self-Assistance and Virtual Services to Taxpayers Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201230072 | Fiscal Year 2012 Review of Compliance With Legal Guidelines When Conducting Seizures of Taxpayers? Property Audit Highlights: PDF | HTML |
| 201230068 | Implementation of the Return Preparer Visitation Project Was Successful, but Improvements Are Needed to Increase Its Effectiveness Audit Highlights: PDF | HTML |
| 201240071 | Insufficient E-Services Controls May Put Taxpayer Information at Risk Audit Highlights: PDF | HTML |
| 201213070 | Affordable Care Act: While Much Has Been Accomplished, the Extent of Additional Controls Needed to Implement Tax-Exempt Hospital Provisions Is Uncertain Audit Highlights: PDF | HTML |
| 201230062 | The Recommended Adjustments From S Corporation Audits Are Substantial, but the Number of No-Change Audits Is a Concern Audit Highlights: PDF | HTML |
| 201230066 | Fiscal Year 2012 Statutory Audit of Compliance With Legal Guidelines Prohibiting the Use of Illegal Tax Protester and Similar Designations Audit Highlights: PDF | HTML |
| 201230060 | Despite Some Favorable Partnership Audit Trends, the Number of No-Change Audits Is a Concern Audit Highlights: PDF | HTML |
| 201243064 | Affordable Care Act: Planning Efforts for the Tax Provisions of the Patient Protection and Affordable Care Act Appear Adequate; However, the Resource Estimation Process Needs Improvement Audit Highlights: PDF | HTML |
| 201240065 | Processes to Address Erroneous Adoption Credits Result in Increased Taxpayer Burden and Credits Allowed to Nonqualifying Individuals Audit Highlights: PDF | HTML |
| 201210052 | The Taxpayer Advocate Service?s ASK-TAS1 Toll-Free Line Has Evolved Over Time, but Additional Steps Are Necessary to Evaluate Its Impact Audit Highlights: PDF | HTML |
| 201210058 | Implementing Better Management Controls Would Improve the Exempt Organizations Function?s Ability to Properly Oversee and Timely Process Referrals Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201230057 | Problems Persist When Processing Undelivered Lien Notices and Notifying Taxpayers? Representatives Audit Highlights: PDF | HTML |
| 201220051 | Customer Account Data Engine 2 Performance and Capacity Is Sufficient, but Actions Are Needed to Improve Testing Audit Highlights: PDF | HTML |
| 201210055 | Oversight of Nonbank Trustees Has Improved, but Resources Expended on the Program Should Be Reevaluated Audit Highlights: PDF | HTML |
| 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 |
| 201220041 | Disaster Recovery Testing Is Being Adequately Performed, but Problem Reporting and Tracking Can Be Improved Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 201230045 | Improved Oversight Is Needed to Effectively Process Whistleblower Claims Audit Highlights: PDF | HTML |
| 201240049 | Additional Steps Are Needed to Ensure the Volunteer Income Tax Assistance Grant Program Reaches More Underserved Taxpayers 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 |
| 201210044 | No Fair Tax Collection Practices Violations Were Closed in Fiscal Year 2011 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 |
| 201230026 | Designated Payment Codes Are Inaccurate and Ineffective 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 |