| Report Number | Report Details and Links |
|---|---|
| 200730178 | Although Strong Efforts Were Made, a Significant Amount of the Telephone Excise Tax Overcollected From Individual Taxpayers May Never Be Refunded Audit Highlights: PDF | HTML |
| 200730174 | The Estate Tax Collection Process Has Improved, but Opportunities Exist to Better Ensure Taxpayers Are Treated Equitably Audit Highlights: PDF | HTML |
| 200710185 | Employee Plans Noncompliance Referrals Are Productive Sources of Work, but Processing Controls Need to Be Improved Audit Highlights: PDF | HTML |
| 200710181 | The Growing Number of Requests for Procurement Actions at Yearend Increases the Risk of Inefficient and Ineffective Spending Audit Highlights: PDF | HTML |
| 200710183 | Progress Has Been Made in Improving the Accuracy of Trust Fund Recovery Penalty Transactions; However, Significant Work Remains Audit Highlights: PDF | HTML |
| 200710188 | Five Fair Tax Collection Practices Violations Resulted in Administrative Actions in Calendar Year 2006 Audit Highlights: PDF | HTML |
| 200740187 | The 2007 Tax Filing Season Was Generally Successful, and Most Returns Were Timely and Accurately Processed Audit Highlights: PDF | HTML |
| 200710139 | The Office of Appeals Has Improved Its Processing of Collection Due Process Cases Audit Highlights: PDF | HTML |
| 200720161 | Effectiveness of Access Controls Over System Administrator User Accounts Can Be Improved Audit Highlights: PDF | HTML |
| 200730169 | Improvements Have Been Made to Monitor Employers That Use Professional Employer Organizations, but More Can Be Done Audit Highlights: PDF | HTML |
| 200740176 | Better Screening and Monitoring of E-File Providers Is Needed to Minimize the Risk of Unscrupulous Providers Participating in the E-File Program Audit Highlights: PDF | HTML |
| 200710184 | Improving the Toll-Free Telephone Agreement Would Better Assure Tax-Exempt Customer Needs Will Be Met Audit Highlights: PDF | HTML |
| 200730179 | Management Has Emphasized the Fraud Program, but Opportunities Exist to Further Improve It Audit Highlights: PDF | HTML |
| 200730172 | Like-Kind Exchanges Require Oversight to Ensure Taxpayer Compliance Audit Highlights: PDF | HTML |
| 200730180 | The Federal Tax Deposit Alert Program Helps Taxpayers Comply With Paying Taxes, but Alerts Can Be Worked More Effectively Audit Highlights: PDF | HTML |
| 200730182 | The Employer’s ANNUAL Federal Tax Return (Form 944) Program Was Effectively Planned and Implemented, but Fewer Returns Than Anticipated Were Filed Audit Highlights: PDF | HTML |
| 200730171 | Improved Procedures Are Needed to Identify Noncompliance With the Reporting Requirements for Contributions of Motor Vehicles Audit Highlights: PDF | HTML |
| 200740175 | Delays in Transferring Innocent Spouse Claims Have Resulted in Some Inappropriate Collection Actions Audit Highlights: PDF | HTML |
| 200730170 | Employees Are Not Always Ensuring That Taxpayers Pay the Maximum Amount Possible When Granting Partial Payment Installment Agreements Audit Highlights: PDF | HTML |
| 200730173 | Significant Challenges Exist in Determining Whether Taxpayers With Schedule C Losses Are Engaged in Tax Abuse Audit Highlights: PDF | HTML |
| 200720186 | Treasury Inspector General for Tax Administration - Federal Information Security Management Act Report for Fiscal Year 2007 |
| Report Number | Report Details and Links |
|---|---|
| 200740165 | Consolidation of Tax Return Processing Sites Is Progressing Effectively, but Improved Project Management Is Needed Audit Highlights: PDF | HTML |
| 200740160 | Toll-Free Access for the 2007 Filing Season Was Effective, but the Quality and Level of Customer Service for Spanish-Speaking Taxpayers Could Be Improved Audit Highlights: PDF | HTML |
| 200710128 | The Human Capital Office Made Improvements to the Employee Tax Compliance Program but Has Not Yet Improved the Detection of Noncompliance Audit Highlights: PDF | HTML |
| 200720134 | Insufficient Attention Has Been Given to Ensure States Protect Taxpayer Information Audit Highlights: PDF | HTML |
| 200710133 | The Office of Disclosure Can Improve Compliance With the Freedom of Information Act Requirements Audit Highlights: PDF | HTML |
| 200730159 | Mismatched Names and Identification Numbers on Information Documents Could Undermine Strategies for Reducing the Tax Gap Audit Highlights: PDF | HTML |
| 200730168 | Positive Steps Have Been Taken to Enhance the Sharing of Information Between Federal Agencies, but Additional Actions Are Needed Audit Highlights: PDF | HTML |
| 200740167 | Fiscal Year 2007 Statutory Audit of Compliance With Notifying Taxpayers of Their Rights When Requested to Extend the Assessment Statute Audit Highlights: PDF | HTML |
| 200730163 | Opportunities Exist to Improve Manual Interest Calculations on Estate Tax Returns Audit Highlights: PDF | HTML |
| 200740137 | Accuracy of Volunteer Tax Returns Is Improving, but Procedures Are Often Not Followed Audit Highlights: PDF | HTML |
| 200710166 | Efforts to Collect Delinquent Employment Taxes Owed by Government Entities Could Be Improved Audit Highlights: PDF | HTML |
| 200710135 | The Indian Tribal Governments Office Has Developed Aa Effective Customer Satisfaction Survey Process Audit Highlights: PDF | HTML |
| 200740164 | The Internal Revenue Service Provides Helpful Tax Law Assistance But Still Has Problems With Tax Return Preparation Assistance Audit Highlights: PDF | HTML |
| 200730111 | Processes to Resolve Business Taxpayers' Undeliverable Refunds Need to Be Strengthened Audit Highlights: PDF | HTML |
| 200720121 | Annual Assessment of the Business Systems Modernization Program Audit Highlights: PDF | HTML |
| 200710140 | The Development of Specific Long-Term Measures and Targets Improved the Internal Revenue Service’s Strategic Plan (2005 - 2009) Audit Highlights: PDF | HTML |
| 200720129 | Standard Database Security Configurations Are Adequate, Although Much Work Is Needed to Ensure Proper Implementation Audit Highlights: PDF | HTML |
| 200740130 | Evaluation of the Characteristics of Unnecessarily Filed Individual Income Tax Returns Audit Highlights: PDF | HTML |
| 200740125 | Taxpayer Service Savings Estimates for Fiscal Years 2006 and 2007 Could Not Be Validated Audit Highlights: PDF | HTML |
| 200720117 | Efforts Have Been Made, but Manager and Employee Noncompliance With Security Policies and Procedures Puts Personally Identifiable Information at Risk Audit Highlights: PDF | HTML |
| 200740131 | The Customer Account Data Engine Release 2.1 Generally Posted Tax Return Information Accurately Audit Highlights: PDF | HTML |
| 200720120 | Processes for Determining Whether to Lease or Purchase Computer Equipment Need to Be Improved Audit Highlights: PDF | HTML |
| 200730138 | The Kansas City Collection Field Function Office Properly Controlled Form 809 Receipt Books and Timely Transmitted Remittances for Processing Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200730122 | The Centralized Lien Unit Properly Filed Federal Tax Liens but Needs to Minimize the Number of and Improve Controls Over Liens Returned by Recording Offices Audit Highlights: PDF | HTML |
| 200730132 | The Phoenix Collection Field Function Office Properly Controlled Form 809 Receipt Books and Timely Transmitted Remittances for Processing Audit Highlights: PDF | HTML |
| 200720136 | Treasury Inspector General for Tax Administration – Federal Information Security Management Act (Intelligence - National Security Systems) Report for Fiscal Year 2007 |
| 200720123 | While Improvements Continue in Contract Negotiation Methods and Management Practices, Inconsistencies Need to Be Addressed Audit Highlights: PDF | HTML |
| 200740116 | Eliminating TeleFile Increased the Cost and Burden of Filing a Tax Return for Many Taxpayers Audit Highlights: PDF | HTML |
| 200720107 | Employees Continue to Be Susceptible to Social Engineering Attempts That Could Be Used by Hackers Audit Highlights: PDF | HTML |
| 200730126 | The Philadelphia Collection Field Function Office Properly Controlled Form 809 Receipt Books and Timely Transmitted Remittances for Processing Audit Highlights: PDF | HTML |
| 200720080 | Vital Decisions Must Be Made to Ensure Successful Implementation of Customer Account Data Engine Capabilities Audit Highlights: PDF | HTML |
| 200710113 | The Internal Revenue Service Expects to Spend About $13 Million to Recover From the 2006 Flood of Its Headquarters Building Audit Highlights: PDF | HTML |
| 200740118 | Fiscal Year 2007 Statutory Review of Restrictions on Directly Contacting Taxpayers Audit Highlights: PDF | HTML |
| 200740119 | Fiscal Year 2007 Statutory Review of Disclosure of Collection Activity With Respect to Joint Returns Audit Highlights: PDF | HTML |
| 200740114 | Suspended E-File Providers Were Not Adequately Assisted With Reinstatement of Electronic Filing Privileges Audit Highlights: PDF | HTML |
| 200720099 | The Modernized e-File Project Can Improve Its Management of Requirements Audit Highlights: PDF | HTML |
| 200740115 | System Updates and Control Improvements Are Needed to Ensure Contact Recording Will Provide an Accurate Assessment of Taxpayer Assistance Quality Audit Highlights: PDF | HTML |
| 200720104 | Network Devices Are Running Unnecessary Communication Services Which Could Expose Sensitive Data to Unauthorized Individuals |
| 200730109 | Fiscal Year 2007 Review of Compliance With Legal Guidelines When Conducting Seizures of Taxpayers’ Property Audit Highlights: PDF | HTML |
| 200720103 | Management Practices Over End-user Computer Server Storage Need Improvement to Ensure Effective and Efficient Storage Utilization Audit Highlights: PDF | HTML |
| 200740112 | Fiscal Year 2007 Statutory Audit of Compliance With Legal Guidelines Prohibiting the Use of Illegal Tax Protester and Similar Designations Audit Highlights: PDF | HTML |
| 200710106 | The Internal Revenue Pay-for-Performance System May Not Support Initiatives to Recruit, Retain, and Motivate Future Leaders Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200740105 | Additional Action Is Needed to Expand the Use and Improve the Administration of the Free File Program Audit Highlights: PDF | HTML |
| 200720110 | Progress Has Been Slow in Meeting Homeland Security Presidential Directive-12 Requirements Audit Highlights: PDF | HTML |
| 200720108 | Sufficient Emphasis Was Not Placed on Resolving Security Vulnerabilities When Restoring the Electronic Fraud Detection System Audit Highlights: PDF | HTML |
| 200710081 | More Complete and Accurate Data Are Needed to Assess the Impact of Actions to Address Compliance Reporting of State and Local Government Entities Audit Highlights: PDF | HTML |
| 200710083 | Statistical Portrayal of the Criminal Investigation Function’s Enforcement Activities From Fiscal Year 2000 Through Fiscal Year 2006 Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200730075 | Opportunities Exist to Help Seniors and Many Other Taxpayers That Repeatedly Make Mistakes on Their Individual Income Tax Returns Audit Highlights: PDF | HTML |
| 200710076 | Actions Have Been Taken to Address Deficiencies in the Questionable Refund Program; However, Many Concerns Remain, With Millions of Dollars at Risk Audit Highlights: PDF | HTML |
| 200740079 | Screening Electronically Filed Returns for Errors Provides a Significant Benefit and Does Not Appear to Be a Barrier to Electronic Filing Audit Highlights: PDF | HTML |
| 200710077 | The Internal Revenue Service’s Federal Financial Management Improvement Act Remediation Plan As of December 31, 2006 Audit Highlights: PDF | HTML |
| 200710082 | Screening Tax-Exempt Organizations' Filing Information Provides Minimal Assurance That Potential Terrorist-related Activites Are Identified Audit Highlights: PDF | HTML |
| 200710068 | Inefficiencies in Processing Operations Assistance Requests Caused Taxpayers Unnecessary Delays Audit Highlights: PDF | HTML |
| 200740078 | The Strategic Improvement Themes in the Taxpayer Assistance Blueprint Phase I Report Appear to Be Sound; However, There Were Some Inaccurate Data in the Report Audit Highlights: PDF | HTML |
| 200710071 | The Office of Appeals Needs to Improve the Monitoring of Its Campus Operations Quality Audit Highlights: PDF | HTML |
| 200720064 | The Modernization and Information Technology Services Organization Can Improve Its Budget Formulation, Execution, and Review Processes Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200710074 | More Careful Monitoring of Billings for Working Capital Fund Administrative Services Is Needed Audit Highlights: PDF | HTML |
| 200720073 | Continued Improvements Are Needed for the Development and Operations of the New Enterprise Services Organization Audit Highlights: PDF | HTML |
| 200710069 | Invoice Audit of the Financial Statement/Government Accountability Office Audit Support Services Contract - TIRNO-03-K-00167 Audit Highlights: PDF | HTML |
| 200730070 | Fiscal Year 2007 Statutory Review of Compliance With Legal Guidelines When Issuing Levies Audit Highlights: PDF | HTML |
| 200730063 | Opportunities Exist to Improve the Processing and Accuracy of Electronically Filed Individual Income Tax Returns |
| 200740072 | Interim Results of the 2007 Filing Season Audit Highlights: PDF | HTML |
| 200720065 | Complete Actions Were Not Taken to Validate the Best Software Solution Was Chosen for the Private Debt Collection Program Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200730062 | Social Security and Medicare Taxes Are Not Being Properly Assessed on Some Tips and Certain Types of Wage Income |
| 200720052 | Oversight of the Electronic Fraud Detection System Restoration Activities Has Improved, but Risks Remain Audit Highlights: PDF | HTML |
| 200710061 | Tax-Exempt Hospital Industry Compliance With Community Benefit and Compensation Practices Is Being Studied, but Further Analyses Are Needed to Address Any Noncompliance Audit Highlights: PDF | HTML |
| 200720059 | The Background Investigation Process Needs Improvements to Ensure Investigations Are Completed Timely and Effectively Audit Highlights: PDF | HTML |
| 200720060 | Sensitive Data Remain at Risk From the Use of Unauthorized Wireless Technology Audit Highlights: PDF | HTML |
| 200730066 | The Private Debt Collection Program Was Effectively Developed and Implemented, but Some Follow-up Actions Are Still Necessary Audit Highlights: PDF | HTML |
| 200730056 | Trends in Compliance Activities Through Fiscal Year 2006 Audit Highlights: PDF | HTML |
| 200730058 | Centralized Sites Effectively Evaluated Offers in Compromise From Self-Employed Taxpayers and Assisted in Reducing Overall Staffing Audit Highlights: PDF | HTML |
| 200740057 | Steps Can Be Taken to Reduce the Challenges Taxpayers With Vision Impairments Face When Attempting to Meet Their Tax Obligations Audit Highlights: PDF | HTML |
| 200720048 | The Internal Revenue Service Is Not Adequately Protecting Taxpayer Data on Laptop Computers and Other Portable Electronic Media Devices Audit Highlights: PDF | HTML |
| 200740055 | Fiscal Year 2007 Statutory Audit of Compliance With Legal Guidelines Restricting the Use of Records of Tax Enforcement Results Audit Highlights: PDF | HTML |
| 200730051 | Fiscal Year 2007 Statutory Review of Compliance With Lien Due Process Procedures Audit Highlights: PDF | HTML |
| 200710007 | A Statistical Portrayal of Federally Recognized Indian Tribal Governments’ Tax Filing Characteristics for Tax Years 2000 Through 2004 Audit Highlights: PDF | HTML |
| 200740053 | The Process to Separate Joint Tax Accounts for Innocent Spouse Cases Has Been Improved; However, Additional Actions Are Needed Audit Highlights: PDF | HTML |
| 200740047 | The Correspondence Imaging System Helps to Manage Taxpayer Correspondence, but There Are Delays in the Scanning Process Audit Highlights: PDF | HTML |
| 200720030 | Telecommunication Projects Need Improved Contract Documentation and Management Oversight Audit Highlights: PDF | HTML |
| 200730049 | The Internal Revenue Service Needs to Improve Procedures to Identify Noncompliance With the Reporting Requirements for Noncash Charitable Contributions Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200710050 | Voucher Audit of the Information Processing Support Services Contract - TIRNO-00-D-00009 Audit Highlights: PDF | HTML |
| 200740029 | The Internal Revenue Service Provides Valuable Assistance in Locating Missing Children Audit Highlights: PDF | HTML |
| 200730028 | The Internal Revenue Service Building Flood Caused No Measurable Impact on Tax Administration Audit Highlights: PDF | HTML |
| 200710046 | Attestation Review of the Internal Revenue Service’s Fiscal Year 2006 Annual Accounting of Drug Control Funds Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200740026 | Improvements to the E-Help Desk Are Needed to Support Expanding Electronic Products and Services Audit Highlights: PDF | HTML |
| 200730027 | The National Research Program Study of S Corporations Has Been Effectively Implemented, but Unnecessary Information Was Requested From Taxpayers Audit Highlights: PDF | HTML |
| 200720023 | The Internal Revenue Service Adequately Protected Sensitive Data and Restored Computer Operations After the Flooding of Its Headquarters Building Audit Highlights: PDF | HTML |
| 200720024 | Business Cases for Information Technology Projects Remain Inaccurate Audit Highlights: PDF | HTML |
| 200710025 | Invoice Audit of the Management of Seized and Forfeited Assets Contract - TIRNO-05-C-00010 Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200720005 | The Modernized e-File Project Can Improve the Management of Expected Capabilities and Associated Costs Audit Highlights: PDF | HTML |
| 200730006 | Most Compliance Actions Were Prevented; However, Some Letters Were Sent Inappropriately to Taxpayers Affected by Hurricanes Katrina and Rita Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200720001 | The Modernization and Information Technology Services Organization's Revised Post Implementation Review Procedure Can Be Improved Audit Highlights: PDF | HTML |
| 200720003 | The Internal Revenue Service Is Successfully Taking Steps to Transition Modernization Activities From the PRIME Contractor; However, Difficult Challenges Remain Audit Highlights: PDF | HTML |
| 200720002 | Stronger Management Oversight Is Required to Ensure Valuable Systems Modernization Expertise Is Received From the Federally Funded Research and Development Center Contractor Audit Highlights: PDF | HTML |