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Shady Tax Preparer? Red Flags

The preparer promises the biggest refund in town, bases their fee on its size, and asks you to sign blank forms — 'trust me.' Shady preparers inflate returns with fake deductions, pocket the difference, and leave you legally responsible when the IRS comes knocking. You're liable for every number on your return.

A doubtful client sitting across from a tax preparer at a real desk with tax forms fully legible, the client's face uneasy, small office.

TL;DR / Quick Fix

Avoid tax preparers who promise huge refunds, charge fees based on refund size, or ask you to sign blank returns — fraud red flags. Use a preparer with a valid PTIN, get everything in writing, and never sign a return you have not reviewed. You are legally responsible for it.

Follow these steps

  1. Check for a valid PTIN. Every legitimate paid preparer has an IRS Preparer Tax Identification Number — ask for it and verify. No PTIN, no business.
  2. Reject refund-based fees. Fees tied to refund size incentivize fraud. Legitimate preparers charge flat or hourly fees — never a cut of your refund.
  3. Never sign a blank return. A blank signature lets the preparer file anything. Review every line before signing — see what happens when identity theft meets bad filings.
  4. Get everything in writing. Engagement terms, fees, and who signs as preparer — documented. Ghost preparers who won't sign the return are the biggest red flag.
  5. Review the return yourself. You don't need to be an expert — read it, question anything unfamiliar, and keep a full copy. It's your legal responsibility.
  6. Report fraud. Report abusive preparers to the IRS. Your report protects the next client — and may help your own case.
A person performing the first step: Check for a valid PTIN. Every legitimate paid preparer has an IRS Preparer Tax Identification Number — ask for it and.
Step 1 in action: Check for a valid PTIN. Every legitimate paid preparer has an IRS Preparer Tax Identification Number — ask for it and verify. No PTIN, no

What NOT to do

  • Do not choose a preparer on refund size alone. The 'biggest refund' pitch is the fraud pitch — inflated refunds mean inflated risk for you.
  • Do not let the preparer deposit your refund into their account. Refunds go to you — split or redirected refunds are a classic skim.
  • Do not sign without reading because 'it's standard.' Every number on that return is legally yours, filed under your name.
  • Do not use a preparer who won't give you copies. No copy, no accountability — legitimate preparers hand you everything.

Frequently asked questions

What is a ghost preparer?

One who prepares returns for pay but won't sign them or include a PTIN — hiding from IRS oversight. It's a major fraud indicator.

Can I be penalized for my preparer's fraud?

Yes — you're responsible for your return's accuracy even when a preparer filed it. That's why choosing carefully matters.

Are storefront tax shops safe?

Many are legitimate, but the red flags apply everywhere: verify PTIN, flat fees, signed returns, full copies.

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About the author

By Juan Ibarra · Google IT Support Certified (Verified on Credly). See the About page for full author details.

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