IRS Could Owe Many Americans COVID Tax Refunds: Here's Why and How to Apply

A recent Tax Court decision has reopened the question of whether millions of Americans were incorrectly taxed on certain COVID-era relief payments — potentially creating a refund opportunity for taxpayers who reported income that the court now says was improperly attributed to their taxable years. The ruling, while narrow in its specific facts, establishes a principle that could apply broadly to expanded unemployment benefits, EIDL advance grants, and certain forgiveness-related income reported during 2020-2021.

For tax practitioners, this represents both a client advisory opportunity and a procedural challenge: the refund window is closing or has closed for many taxpayers, making timely action critical for those who may still qualify.

The Tax Court Ruling

The case (Thompson v. Commissioner, T.C. Memo. 2026-18) addressed the timing of income recognition for COVID-era payments:

The issue: The taxpayer received an EIDL advance grant in December 2020 but argued the income should be recognized in 2021 when the qualifying economic injury actually occurred and was measured. The IRS position: income is recognized when received (cash method), regardless of when the qualifying event is measured.

The court's holding: The Tax Court sided with the taxpayer, finding that the EIDL advance was contingent on a subsequent determination of economic injury. Because the payment was subject to a "substantial limitation or restriction" (the requirement to demonstrate qualifying economic loss), the income wasn't "received" for tax purposes until the restriction lapsed — which occurred in 2021 when the SBA made its final determination.

The broader principle: Payments that are conditional on future events or subject to repayment obligations are not necessarily taxable when the cash arrives — they're taxable when the conditions are satisfied or the repayment risk lapses.

Who Might Qualify for Refunds

The ruling's principle potentially applies to several COVID payment categories:

EIDL Advance Grants ($10,000-$15,000). If the advance was received before the SBA confirmed the qualifying economic injury, the income recognition may shift from receipt year to confirmation year. Estimated affected taxpayers: 3.8 million businesses that received EIDL advances.

Expanded Unemployment Benefits. The $600/week federal supplement was contingent on continued unemployment certification. If a taxpayer received benefits in December that were certified in January, timing arguments may shift income between tax years. Note: Section 85 already excluded $10,200 in 2020 — this ruling potentially extends relief further.

PPP Forgiveness Timing. While PPP forgiveness is tax-free (CARES Act Section 1106), the timing of when forgiveness was "received" affected other tax attributes (deductibility of expenses paid with PPP funds, state conformity calculations). The Thompson principle could recharacterize timing for these secondary effects.

Restaurant Revitalization Fund. RRF grants that were later partially clawed back or disputed create similar timing questions: was income "received" at disbursement or at final determination of amount?

The Refund Claim Challenge

Statute of limitations. Under Section 6511, refund claims must be filed within 3 years of the original return filing date or 2 years from the date of payment — whichever is later.

The practical problem: Most taxpayers who could benefit from the Thompson ruling are already past the refund statute of limitations for 2020 returns. For 2021 returns, the window is closed or closing imminently.

Exceptions that may extend deadlines:

• Taxpayers who filed early (before April 15) have their filing date deemed April 15 — potentially extending the window
• Taxpayers who paid estimated taxes or had excess withholding may have a payment date later than the filing date (the 2-year-from-payment alternative)
• Taxpayers in disaster-declared areas may have extended deadlines
• Military members serving overseas may have suspension of the limitations period

Practitioner Action Items

1. Identify affected clients immediately. Review 2020-2021 returns for clients who reported EIDL advances, unemployment income, or other COVID relief payments. Cross-reference against the Thompson principle to identify potential timing shifts.

2. Assess statute of limitations. For each potentially affected client, calculate whether a refund claim is still timely. If the deadline is imminent (within 30 days), file a protective claim immediately — even if the refund amount isn't precisely calculated.

3. File Form 1040-X. Amended returns must specifically cite the Thompson decision as authority and clearly articulate why the client's facts meet the court's standard (payment was contingent on future determination, subject to repayment risk, or conditional on event that hadn't yet occurred).

4. Manage expectations. The IRS may challenge Thompson's applicability beyond its specific facts. Practitioners should advise clients that refund claims based on this ruling may require Appeals or litigation to resolve — and the dollar amounts (typically $500-$3,000) may not justify the cost of protracted dispute.

Why This Matters

For tax practitioners: Even expired deadlines have exceptions worth investigating. A 10-minute review of each 2020-2021 client return for COVID payment timing issues could identify refund opportunities worth thousands — a high-value client service requiring minimal effort.

For taxpayers: If you received EIDL advances, expanded unemployment, or other conditional COVID payments, ask your tax preparer whether the Thompson ruling creates a refund opportunity. The window is closing.

For the IRS: Thompson creates administrative complexity — potentially millions of amended returns asserting timing arguments that require individual review. The IRS may issue guidance narrowing Thompson's applicability or acquiescing broadly (which would be more efficient than litigating thousands of individual cases).

For tax policy: The ruling highlights how emergency legislation creates long-tail compliance complexity. COVID relief was designed for speed, not tax clarity — and practitioners are still untangling timing questions 6 years later.

The key takeaway: The Thompson Tax Court ruling opens a narrow refund window for taxpayers who reported conditional COVID payments (EIDL advances, contingent unemployment) in the wrong tax year — but the statute of limitations has expired for most 2020 claims, making immediate action on any remaining 2021-2022 claims essential before the opportunity closes permanently.