Why is IRS reviewing my return?

Asked by: Maddison Weber  |  Last update: March 12, 2026
Score: 4.2/5 (53 votes)

The IRS reviews some federal tax returns to determine if income, expenses, and credits are reported accurately. The IRS selects returns for review using various methods; including random sampling, computerized screening, and comparison of information received by the IRS such as Forms W-2 and 1099.

Why is the IRS reviewing my tax return?

We select some returns to review so we can determine whether income, expenses, and credits are reported correctly. This doesn't mean you made an error or were dishonest.

What triggers an IRS review?

The IRS receives copies of your W-2s and 1099s, and their systems automatically compare this data to the amounts you report on your tax return. A discrepancy, such as a 1099 that isn't reported on your return, could trigger further review. So, if you receive a 1099 that isn't yours, or isn't correct, don't ignore it.

How long can the IRS process your refund for review?

If the IRS is reviewing your return, the review process could take anywhere from 45 to 180 days, depending on the number and types of issues the IRS is reviewing.

Why was my tax return randomly selected for review?

It means that they have your return but have not reviewed it yet. They both check the arithmetic (only an issue on returns done manually) and compares amounts to its database of W2s, 1099s, etc. It usually only takes a few business days this time of year but gets slower near April 15.

What does it mean if the IRS is reviewing my tax return?

22 related questions found

Should I be worried if my tax return is under review?

Bottom Line. Being selected for a tax return review doesn't mean it's time to panic. If you're worried about the possibility of an audit, getting all of your income statements, receipts and other tax-related documents organized during the review process can save you some time and headaches.

Why is my tax refund being manually reviewed?

Many different factors can affect the timing of a refund after the IRS receives a return. A manual review may be necessary when a return has errors, is incomplete or is affected by identity theft or fraud.

How long does refund review take?

IRS approval: The IRS works to review and approve refunds quickly and efficiently. In fact, historically, more than 9 out of 10 refunds are processed and approved within 21 days of e-file acceptance.

Is a tax review the same as an audit?

You may face an IRS audit after an IRS review. If the IRS reviews your information and detects inaccuracies in your tax returns, it may conduct a comprehensive audit to look into the matter further.

How can I speed up my IRS review?

What should I do? Request an expedited refund by calling the IRS at 800-829-1040 (TTY/TDD 800-829-4059). Request a manual refund expedited to you.

How will I know if the IRS is investigating me?

Signs that the IRS might be investigating you. Abrupt change in IRS agent behavior. If an IRS agent who had been actively pursuing your IRS tax debt suddenly stops contacting you and does not return your calls, it could be an indication that your case has been referred to the Criminal Investigation Division (CID).

What raises red flags with the IRS?

Another easily avoidable audit red flag is rounding or estimating dollar amounts on your tax return. Say, for instance, you round $403 of tip income to $400, $847 of student loan interest to $850, and $97 of medical expenses to $100. The IRS is going to see all those nice round numbers and think you're making them up.

How much income can go unreported?

For the 2022 tax year, the gross income threshold for filing taxes varies depending on your age, filing status, and dependents. Generally, the threshold ranges between $12,550 and $28,500. If your income falls below these amounts, you may not be required to file a tax return.

Why is it taking so long to review my tax return?

Tax returns and refunds

Some tax returns need extra review for accuracy, completeness, and to protect taxpayers from fraud and identity theft. Returns that fall into this category can take longer to process. Disaster-related returns may take longer to process than tax returns not claiming disaster relief.

How do you know if the IRS doesn't approve your refund?

The IRS won't email, text you, or contact you via social media. It will generally mail you a notice if there is a problem with your return. An IRS agent may call you or visit your home, but usually only after sending several letters first.

How long can the IRS review?

We usually don't go back more than the last six years. The IRS tries to audit tax returns as soon as possible after they are filed. Accordingly, most audits will be of returns filed within the last two years. If an audit is not resolved, we may request extending the statute of limitations for assessment tax.

What does it mean when the IRS is reviewing your refund?

The IRS reviews some federal tax returns to determine if income, expenses, and credits are reported accurately. The IRS selects returns for review using various methods; including random sampling, computerized screening, and comparison of information received by the IRS such as Forms W-2 and 1099.

How long can the IRS hold your refund for review?

Delays can be due to issues like return errors, unpaid taxes, or old debts. Typically, simple returns take under 3 weeks, while complex ones might take 60-90 days. To make the process smoother, ensure accurate filing, settle any debts, and use IRS tools. If things get tricky, consider professional advice.

What is the difference between audited and reviewed?

Audits offer the most assurance that a client's financial statements are free from material misstatements, while reviews provide a limited level of assurance, and compilations provide no assurance.

Why is the IRS doing a 60 day review?

If You Filed a Return

The review process could take up to 60 days, as the IRS could be reviewing various items shown on your tax return,issues such as wages and withholding, or credits or expenses.

What is taking so long for my refund to be approved?

This may happen if your return is incomplete or incorrect. The IRS may send you instructions through the mail if it needs additional information to process your return. You may also experience delays if you claim the Earned Income Tax Credit or the Additional Child Tax Credit.

Does the IRS review every tax return?

The IRS uses a computerized process specifically designed to identify irregularities in tax returns. Known as Discriminant Information Function (DIF), it scans every tax return received by the IRS.

Why is IRS randomly selected for review?

District offices select returns randomly sometimes for special research programs, but generally the returns are selected because they have good audit potential. The potential is discovered by a computerized system called the Discriminant Function System (DIF). In most cases, the decisionmaker is not the auditor.

Should I be worried if my refund is still being processed?

If your refund status used to be your tax return is still being processed, but now the status says it is being processed, the IRS may have detected an issue in your tax return that could cause a delay in the release of your tax refund.

What does pending review mean on state taxes?

Pending means that your e-filed return is on its way and that the government hasn't accepted or rejected it yet.