LOW URGENCY — No immediate action needed

Letter 4464C

Integrity and Verification Review — Refund Hold


What this notice means

The IRS is holding your tax refund while they verify your identity and the accuracy of your return. This is not a penalty and you do not owe money. The IRS selected your return for routine verification. Your refund is not cancelled — it is delayed.

What happens if you ignore this

Nothing negative — your refund will eventually be released or the IRS will contact you if they need more information.

What to do right now

1

Do not call the IRS for at least 60 days from the date of this letter — they do not have additional information to share until the review is complete

2

Make sure your identity documents are accessible in case the IRS asks you to verify your identity online or by mail

3

Check your IRS Online Account at irs.gov to monitor your refund status

4

If you receive a second letter asking for specific documentation, respond promptly with the requested items

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