Logo
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
Article Type
Investigative Press Release
Publish Date
Connecticut U.S. Attorney's Office Celebrates U.S. Attorney's Awards
Article Type
Investigative Press Release
Publish Date
More Information Is Needed to Make Informed Decisions on Streamlined Applications for Tax Exemption
2023
2023-10-001
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Review of the IRS’s Enforcement Program for Tax Exempt Organizations That Participate in Illegal or Nonexempt Activities.
2022
2022-10-064
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Mainframe Platform Configuration Compliance Controls Need Improvement
2022
2022-20-050
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
The IRS Needs to Improve Its Database Vulnerability Scanning and Patching Controls
2022
2022-20-065
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Additional Actions Are Needed to Ensure Taxpayer Compliance With the Section 965 Repatriation Tax
2022
2022-34-062
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
American Rescue Plan Act: Accuracy of Advance Child Tax Credit Periodic Payments
2022
2022-47-070
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Pandemic
Reporting on the Use of Coronavirus Response Funding Could Be Enhanced
2022
2022-16-069
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Pandemic
Fiscal Year 2022 Statutory Audit of Compliance With Legal Guidelines Restricting the Use of Records of Tax Enforcement Results
2022
2022-30-067
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service