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Website
Abbreviation
TIGTA
Agencies
Internal Revenue Service
Federal Agency
Yes
Location
United States
What to Report to the OIG Hotline
Reports of waste, fraud, abuse, misconduct, or whistleblower reprisal relating to the programs and operations of the Internal Revenue Service (IRS) may be made to the Treasury Inspector General for Tax Administration’s (TIGTA) Hotline. TIGTA has jurisdiction over protected disclosures and allegations of whistleblower retaliation involving IRS employees, contractors, and subcontractors.
What Not to Report to the OIG Hotline
Tax-related matters including alleged tax fraud or underreporting of taxes, unless an IRS employee is involved in the alleged wrongdoing.
Hotline Page
Whistleblower Protection Page
2021
2021-16-020
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Pandemic
Results of the 2020 Filing Season and Effects of COVID-19 on Tax Processing Operations
2021
2021-46-023
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Pandemic
Compliance Services Collection Operations Should Improve the Timeliness of Responding to Taxpayer Correspondence
2021
2021-30-018
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Mountain Home Couple Plead Guilty To Charges In Connection With Obtaining Covid-19 Relief Funds
Article Type
Investigative Press Release
Publish Date
Trends in Compliance Activities Through Fiscal Year 2019
2021
2021-30-011
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
High-Income Taxpayers Who Owe Delinquent Taxes Could Be More Effectively Prioritized
2021
2021-30-015
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Interim Report - Taxpayer Advocate Service Actions to Assist Taxpayers in Response to the Implementation of the Coronavirus Aid, Relief, and Economic Security Act
2021
2021-16-019
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Pandemic
Emphasis on Unrelated Business Income Tax Enforcement Should Be Enhanced.
2021
2021-30-016
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Eleven Additional Defendants Plead Guilty In $300 Million Nationwide Telemarketing Fraud Scheme
Article Type
Investigative Press Release
Publish Date
College Student Convicted for Role in International Fraud Conspiracy
Article Type
Investigative Press Release
Publish Date