IRS Struggles to Stop Refund Fraud as Information Returns Arrive Too Late

The IRS receives certain third-party information returns too late to stop fraudulent refunds before they go out. A filing deadline of March 31 leaves the agency without a large share of the wage and withholding data it needs while many taxpayers are already submitting returns.

That timing gap cuts into the agency’s ability to block refund fraud before money leaves the Treasury. By the time matching records arrive, the refund decision may already be over.

For 2024 returns, roughly 75% of the relevant population lacked available information returns at filing time. That left the IRS trying to assess some returns without the wage and withholding records that would help verify them.

Refund fraud often turns on information the IRS cannot immediately confirm. Returns can claim fake wages, fake withholding, or stolen identity information.

Those schemes become harder to stop when the agency receives matching wage and withholding data after it issues a refund. Detection still matters, but prevention becomes far more difficult once the payment has gone out.

The problem sits in the calendar as much as in enforcement. Information returns exist to help the IRS compare what a taxpayer reports with what employers or other third parties report, but that comparison loses force if the records arrive after peak filing activity.

Congress already addressed one slice of the issue through the PATH Act. That law delays refunds for returns claiming the Earned Income Tax Credit, or EITC, and the Additional Child Tax Credit, or ACTC, until February 15 at the earliest.

That delay has limits. It does not solve the broader problem of late-arriving wage data in other refund-fraud cases, where the agency still may not have the information returns needed to test a filing before issuing money.

Viewed in sequence, the weakness is straightforward. A taxpayer files early in the season. The IRS reviews the return. The matching wage and withholding data tied to that return may not arrive until later because the filing deadline for certain information returns is March 31.

That sequence matters in cases involving bogus withholding claims. If a filer reports withholding that is not supported by the third-party records, the IRS has a stronger chance of catching it before payment when the records are already in hand. If they are not, the agency can end up making the refund call with an incomplete picture.

Stolen identity information creates a similar risk. A fraudulent return filed under someone else’s name can move through the system before the IRS receives the full set of records it would use to compare wages and withholding.

The result is not simply a weaker screen for questionable claims. It is a screen that often runs before the necessary data arrives. In that setting, even a good detection system starts late.

That is why the policy discussion has turned toward filing deadlines for information returns rather than toward detection tools alone. The IRS and the U.S. Department of the Treasury are suggested to pursue legislation that would move up filing deadlines for certain information returns tied to refund fraud prevention.

Such a change would target the point at which the agency loses time. Earlier filing deadlines would give the IRS a better chance to compare returns against wage and withholding records before a refund goes out, rather than after the fact.

The issue does not rest on EITC or ACTC claims alone. The PATH Act delay covers returns claiming those credits, but the late-data problem extends beyond that part of the tax code because refund fraud can arise anywhere fake wages, fake withholding, or stolen identity details appear on a return.

In practice, that means the IRS can face two separate questions at once during filing season. One is whether a return shows signs of refund fraud. The other is whether the information returns needed to confirm or contradict it have arrived in time to matter.

For a large share of the population described for 2024 returns, the answer to the second question was no. Roughly 75% lacked available information returns when those returns were filed, leaving a large gap between filing activity and data availability.

That gap helps explain why the discussion centers on timing, not detection alone. An agency cannot match what it does not yet have, and a refund once issued is harder to claw back than one stopped before payment.

The calendar set by current deadlines shapes that risk. A March 31 filing deadline for certain information returns leaves the IRS waiting for records during a period when many taxpayers have already filed and expect refunds quickly.

Faster access to third-party data would not change the nature of refund fraud itself. Fraudulent filers would still try fake wages, false withholding, and stolen identities. What would change is the IRS’s opportunity to test those claims before money moves.

That makes the debate less about finding new categories of fraud and more about giving the agency the records earlier. The central obstacle is that matching data often arrives after the refund decision, not that the IRS lacks a reason to compare it.

Any legislative move to shift information-return deadlines would aim at that narrow but consequential interval between filing and payment. In refund fraud cases, the difference between data arriving before the refund and after it can decide whether the IRS prevents the loss or chases it later.