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H.R. 4107 117th Congress House

IRS Whistleblower Program Improvement Act of 2021

Official title: To amend the Internal Revenue Code of 1986 to modify and reform rules relating to investigations and whistleblowers, and for other purposes.

Introduced: June 23, 2021 Introduced by: Mike Thompson Democratic · California See on congress.gov
Taxation Administrative remediesCongressional oversightDepartment of the TreasuryExecutive agency funding and structure
More subjectsShow fewer subjects
Government studies and investigationsInterest, dividends, interest ratesInternal Revenue Service (IRS)Judicial review and appealsLegal fees and court costsRight of privacySpecialized courtsTax administration and collection, taxpayers
This bill died when the 117th Congress ended
It never became law before the 117th Congress (2021–2022) adjourned, and bills don't carry over to the next Congress. It would have to be reintroduced. You can still save it for reference, but it won't receive updates.
 Everywhere this bill has been 2 steps
Introduced
In committee
Reported out
Passed House
Passed Senate
To President
Became law
Jun 23, 2021
Referred to the Committee on Ways and Means, and in addition to the Committee on the Budget, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
Jun 23, 2021
Introduced in House
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 Latest action June 23, 2021

Referred to the Committee on Ways and Means, and in addition to the Committee on the Budget, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.

 Plain-English summary Congressional Research Service

IRS Whistleblower Program Improvement Act of 2021

This bill modifies provisions of the Internal Revenue Code relating to whistleblower protections. Specifically, the bill

  • revises the standard for review of whistleblower awards in the Tax Court to require a de novo review standard (currently, the standard is abuse of discretion);
  • exempts whistleblower awards from reductions due to budget sequestration;
  • establishes a rebuttable presumption that whistleblowers would suffer harm if their identities were disclosed in a Tax Court proceeding;
  • modifies the Internal Revenue Service (IRS) whistleblower report to require inclusion of a list and description of the top 10 tax avoidance schemes disclosed by whistleblowers;
  • requires the IRS to pay interest on whistleblower awards if not paid within one year of receipt of proceeds collected from whistleblower disclosures,
  • allows the IRS to retain 3% of whistleblower proceeds (up to $10 million) to pay administrative costs of the whistleblower program; and
  • allows payment of the attorney fees of whistleblowers regardless of whether the whistleblower award was paid through the mandatory or the discretionary whistleblower award program.
 Related & companion bills 1
 Bill text 1 version

Source documents hosted by congress.gov.

 Committees of jurisdiction 2
Cite this page click to expand
APA
U.S. Congress. (2026). H.R. 4107: IRS Whistleblower Program Improvement Act of 2021. 117th Congress. Open America. https://openamerica.io/bill/117-HR-4107/
MLA
"H.R. 4107: IRS Whistleblower Program Improvement Act of 2021." 117th Congress, 2026, Open America, https://openamerica.io/bill/117-HR-4107/.
Bluebook (legal)
H.R. 4107, 117th Cong. (2026), https://openamerica.io/bill/117-HR-4107/.
Markdown link
[H.R. 4107: IRS Whistleblower Program Improvement Act of 2021](https://openamerica.io/bill/117-HR-4107/)
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