Story perspectives

IRS Penalty Ruling Spurs 2026 Form 843 Refund Deadline

5/6/2026

Summary

IRS Appeals Penalties

U.S. taxpayers must file Form 843 by July 10 2026, mailed on paper and sent by certified mail as “Protective Refund Claim Pursuant to Kwong Case,” or forfeit the refund.
The November 2025 ruling held the IRS lacked authority to assess penalties from Jan 20 2020 through May 11 2023, affecting tens of millions of filers and $12 billion in penalties and interest.
The Treasury’s acting IRS chief counsel has announced an appeal.

Summary

Collins Warns Refund

National Taxpayer Advocate Erin M. Collins warned that a major refund opportunity could affect tens of millions.
She urged taxpayers to obtain IRS tax-account transcripts and review entries from Jan 20 2020 through July 10 2023.
Qualifying filers may file a paper Form 843 protective claim by July 10 2026 to preserve refund rights.
Claims must be filed within three years of the return filing date or two years after tax payment.

Summary

IRS Refund Uncertainty

The IRS dispute of the Kwong decision and a DOJ appeal leave the refund outcome uncertain.
Michigan may qualify, having reported over 40,000 pandemic deaths out of 1 million nationwide by November 2022.
Low- and moderate-income taxpayers risk missing the July 10 2026 deadline because many lack representation.
Surviving spouses may face the widow’s penalty, adding filing-status strain to pandemic-related finances.
Because claims must be filed on paper, advocates advise certified mail for proof.

History

Historical Context

Congress passed the Taxpayer Bill of Rights II on July 30 1996, creating the Taxpayer Advocate role; the 1998 IRS Restructuring and Reform Act shifted appointment authority to the Treasury Secretary and reorganized the agency from geographic regions to taxpayer-category divisions. By 1984, the problem-resolution offices already employed 80 staff, reflecting earlier efforts to strengthen taxpayer protection.

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IRS Appeals Penalties

U.S. taxpayers must file Form 843 by July 10 2026, mailed on paper and sent by certified mail as “Protective Refund Claim Pursuant to Kwong Case,” or forfeit the refund.
The November 2025 ruling held the IRS lacked authority to assess penalties from Jan 20 2020 through May 11 2023, affecting tens of millions of filers and $12 billion in penalties and interest.
The Treasury’s acting IRS chief counsel has announced an appeal.

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