PlainBillCongress, translated.Legislation. Context. Public interest.Ordered to be Reported in the Nature of a Substitute by the Yeas and Nays: 40 - 0.
Congressional Research Service
Version 00 · Introduced in House · Sep 10, 2026
EFIN Verification Act of 2026
This bill requires the Internal Revenue Service (IRS) or a specified validator (e.g., software provider or state agency) to validate that an electronic filing identification number (EFIN) is authorized and active before a federal tax return or other document may be electronically filed with the IRS. (As background, an EFIN is assigned by the IRS to an individual or entity who is authorized to file federal tax returns and other documents on behalf of other taxpayers.)
Specifically, the bill requires (1) the IRS to develop a program to validate the status of an EFIN in real time, and (2) EFINs to be validated prior to the initial use and at intervals determined by the IRS.
People & committees
Rep. Estes, Ron [R-KS-4] · R–KS
Legislative record
A procedural vote is different from passage. Passage in one chamber does not establish enactment. Explore the glossary.
Ordered to be Reported in the Nature of a Substitute by the Yeas and Nays: 40 - 0.
Committee Consideration and Mark-up Session Held
Referred to the House Committee on Ways and Means.
Introduced in House
Introduced in House
Primary sources
Text links open the official source. We currently store references to these documents.
No related bills are listed in this snapshot. This does not establish whether the proposal has appeared in earlier Congresses.
Source last updated: Oct 28, 2026. Consult Congress.gov for the current record.
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Analyze H.R.10334 as objectively as possible. Explain its main provisions, who would be affected, possible benefits and harms, implementation, exceptions, and uncertainties. Present the strongest arguments for and against it, and identify evidence needed to assess its public impact.
Examine H.R.10334 through a progressive lens, focusing on fairness, access, economic inequality, and effects on vulnerable communities. Explain potential benefits, costs, and unintended consequences. Consider the strongest counterarguments and distinguish stated goals from demonstrated outcomes.
Examine H.R.10334 through a conservative lens, focusing on fiscal responsibility, institutional stability, federalism, and the scope of government. Explain potential benefits, costs, and unintended consequences. Consider the strongest counterarguments and any provisions that challenge this perspective.
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