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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
2020
2020-30-057
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Eastern Oregon Medical Practice Employee Pleads Guilty to Tax Crimes, Bank Fraud
Article Type
Investigative Press Release
Publish Date
Improvements Are Needed to Address Continued Deficiencies in Ensuring the Accuracy of the Centralized Authorization File
2020
2020-40-067
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
The Accuracy of Currency Transaction Report Data in IRS Systems Should Be Improved to Enhance Its Usefulness for Compliance Purposes
2020
2020-30-055
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Fiscal Year 2020 Statutory Review of Potential Fair Tax Collection Practices Violations
2020
2020-30-053
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Sensitive Tax Records Could Not Always Be Located or Timely Provided
2020
2020-10-050
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Lancaster County Business Owner Sentenced to One Year in Prison for Filing False Liens Against IRS Agent
Article Type
Investigative Press Release
Publish Date
Controls Over the Management and Security of Official Passports Need Improvement
2020
2020-10-051
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Review of the Independent Office of Appeals Collection Due Process Program
2020
2020-10-054
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service
Legacy Systems Management Needs Improvement
2020
2020-20-044
Audit
Treasury Inspector General for Tax Administration
Internal Revenue Service