Key Takeaways
- Today’s tax scams look professional, sound convincing, and are built to get your Social Security number, filing credentials, or signature on a bad return.
- A big refund promise is one of the clearest warning signs of a scam.
- You are responsible for what goes on your tax return, even if someone else prepared it.
- Before you file or sign, have your return reviewed by a qualified tax professional.
To avoid tax scams, I used to be able to tell my Orange County clients: “Look for typos and suspicious attachments. And don’t believe the “IRS agent” threatening arrest over the phone.”
But the era of the obvious scam is over. Now, fraudsters are using tactics like AI voice cloning and polished marketing to trick you into sharing sensitive information or claiming credits you don’t qualify for.
Staying safe in 2026 requires a new set of habits. Here’s a look at the specific warning signs to watch out for this tax season and beyond.
What are AI tax scams?
AI-driven tax scams use more believable emails, websites, phone calls, and text messages to make bad tax advice or identity theft look legitimate.
These AI tax scams show up in 4 main ways:
- Deepfake and voice-cloned impersonation. A scammer can imitate the voice of a tax professional, employer, or family member and create pressure to act quickly.
- Hyper-realistic phishing emails. These may look like messages from your CPA firm, payroll provider, or the IRS and push you to click a link or upload documents.
- Fake tax preparer websites and AI “advisors.” Some are built to collect your personal data. Others are built to push fraudulent refund schemes.
- Automated text scams. Texts about a frozen refund, tax lien, or urgent verification issue are designed to get you to tap first and think later.
These scams don’t look sloppy anymore. They look polished and modern.
Which is why I always tell clients to verify the person and the process. If a message asks for sensitive tax information, pause and confirm through a known phone number or client portal. Don’t use the link or number that came in the message itself.
Is the Self-Employment Tax Credit real?
The “Self-Employment Tax Credit” is mostly marketing language. What promoters are usually pointing to is a much narrower COVID-era sick leave and family leave credit. The vast majority of people being pitched this don’t actually qualify.
The sales pitch is simple: If you were self-employed or did gig work, you may be owed a large payment, sometimes framed as up to $32,000.
The underlying provision is a technical credit tied to limited pandemic-related circumstances in 2020 and 2021. It was meant for self-employed individuals who couldn’t work for specific reasons, like quarantine-related issues or caring for someone affected under the rules in place at that time.
As of April 2026, the three-year statute of limitations for amending 2021 returns has largely closed. Any promoter promising these credits now is likely skirting federal filing deadlines.
A few red flags you can usually spot with the Self-Employment Tax Credit scam:
- The promoter uses the catchy phrase “Self-Employment Tax Credit” as though it were an established stand-alone program
- The claim is pushed for years where the credit is not available
- Wage income is treated as though it were self-employment income
- Form 7202 is used without a real factual basis
If somebody is advertising this credit like a coupon code rather than evaluating the real details of your situation, that’s a strong signal to back away.
How can you spot a ghost preparer?
Ghost preparers are a problem because they prepare your return, collect the fee, and then disappear so you’re left holding all the risk. If the return is false, inflated, or incomplete, the IRS sees your name on it. Not theirs.
It works because these preparers draw you in with the temptation of a bigger refund.
A ghost preparer may tell you they have a way to “maximize” your return. They may claim credits you don’t qualify for or manipulate the numbers to make the refund look much larger than it should be.
And oftentimes they charge based on the size of that refund, so they’re motivated to make the number as big as possible.
Here are some ghost preparer warning signs to look out for:
- The preparer won’t sign the return
- The preparer won’t include a PTIN
- You’re asked to sign a blank or incomplete return
- The fee is based on a percentage of your refund
- The refund seems unusually large
There’s a second layer of risk here: You gave this person your tax records, identity information, and probably your banking details. So, even apart from the bad return, you may have handed over all the key ingredients for identity theft.
What are noncash charitable contribution schemes?
Noncash charitable contribution schemes rely on inflated appraisals to create deductions that don’t reflect real fair market value. The donation may be real, but the tax benefit is built on a valuation the IRS may challenge, deny, and penalize.
Noncash charitable giving is a legitimate tax planning strategy. But when a promoter starts talking about buying an asset cheaply and then donating it shortly afterward at a value five or ten times higher, you are moving into dangerous territory.
The main red flags with noncash charitable contribution schemes are:
- The appraisal isn’t grounded in actual comparable sales
- The promoter seems more focused on the deduction than the asset
- Multiple investors are brought into a shared or syndicated arrangement to split tax benefits
Valuation work has to be defensible and reflect substance. And if the IRS decides the appraisal is a gross valuation misstatement, the fallout can be expensive: denied deductions, interest, and significant penalties.
What’s the overstated withholding scam?
The overstated withholding scam involves filing a return that claims false income and fake withholding amounts in order to trigger a refund that isn’t actually supported by real tax payments.
It may be pitched as a loophole, but it’s a false return, plain and simple.
Because the IRS does not simply accept withholding claims in a vacuum. It cross-checks them against information returns and payroll records.
So when a taxpayer files a return showing large withholding, but there’s no matching W-2, 1099, employer report, or payer data behind it, the return gets flagged.
Here’s how the scam usually works:
- You’re told to report income and withholding that didn’t actually happen.
- Your return is filed electronically with the expectation of a large refund.
- IRS matching systems don’t find the corresponding records.
- Your refund is frozen, and you have to substantiate the claim.
The consequences of overstated withholding can include:
- Refund delays or freezes
- IRS letters requesting documentation
- Accuracy-related penalties
- Amended return issues
- Potential audit exposure
- In more serious cases, possible criminal consequences
How to avoid OIC mills
Offer in Compromise (OIC) mills take a real IRS program, the Offer in Compromise, and market it as though almost anyone can use it to wipe out tax debt cheaply and quickly. The trap? Many taxpayers don’t qualify. But they still pay these fraudsters large fees for little or no real help.
In the right case, an OIC can be a valuable resolution tool. But it’s not a magic eraser, and it’s not available to everyone who owes back taxes.
The IRS calculates an OIC based on a specific equation:
(Assets + [Monthly Disposable Income × 12 or 24 months]).
If your net equity and future income exceed your tax debt, you are formulaically disqualified.
The warning signs of a predatory OIC operation are:
- They promise a specific result before reviewing your income, assets, and monthly expenses.
- They demand thousands in “retention fees” before verifying your basic eligibility.
- They do not discuss “Currently Not Collectible” status or Installment Agreements, even when the math suggests an OIC will be rejected.
- They make exaggerated claims about how fast or easy the process is
When I perform a real OIC analysis, it’s fact-driven. I look at your income, assets, allowable living expenses, and ability to pay over time.
Sometimes the right answer is actually an installment agreement or currently not collectible status.
What should you do if you see a tax scam?
You should stop before filing, signing, or paying anyone, and have the strategy reviewed by a qualified Costa Mesa tax professional who will evaluate the actual law and your real-life situation.
A lot of tax scams are effective because they are framed as “what they don’t want you to know” or “the credit nobody told you about.” That kind of language works because taxes are technical. Most people (understandably) assume there are hidden opportunities buried in the rules.
Sometimes there are overlooked opportunities. But legitimate tax planning can always be explained clearly, documented properly, and tied back to a real statute.
And it usually has nothing to do with speed or pressure.
To avoid getting scammed, adopt these habits:
- Be skeptical of oversized refund promises
- Do not sign incomplete returns
- Verify the credentials of anyone preparing your return
- Keep copies of everything filed in your name
- Ask a trusted professional to explain why you qualify, not just how much you may get
Final thoughts
Legitimate tax strategy that brings real savings is never a quick fix.
It’s a nuanced process that I work year-round to optimize for my Orange County clients.
So, if you want the peace of mind that comes with a professionally prepared and signed return (plus a continually optimized tax standing), I’m here to help.
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FAQs
“Is the $32,000 Self-Employment Tax Credit (SETC) legitimate?”
The “Self-Employment Tax Credit” is often a misleading marketing term for the COVID-era FFCRA credits. While the underlying tax credit for sick and family leave is real, it only applies to specific dates in 2020 and 2021 for those unable to work due to quarantine or caregiving. Many viral ads promising $32,000 refunds are scams that ignore eligibility requirements.
“What are the red flags of a ghost tax preparer?”
A ghost preparer is someone who gets paid to prepare your tax return but refuses to sign it or provide a Preparer Tax Identification Number (PTIN). Other red flags include charging fees based on a percentage of your refund, asking you to sign a blank return, or promising an unusually large refund without reviewing your financial records.
“Can the IRS detect fake withholding claims on a tax return?”
Yes. The IRS uses automated matching systems to cross-check the withholding you claim against W-2 and 1099 data reported by employers and payers. If you file a return with overstated withholding that doesn’t match third-party records, the IRS will freeze your refund, send a verification letter, and potentially issue frivolous return penalties.
“How can I tell if a tax relief company is an OIC mill?”
OIC mills often use aggressive “pennies on the dollar” advertising and demand large upfront fees before conducting a thorough financial analysis. A legitimate tax professional will tell you that an Offer in Compromise (OIC) is a strict, formula-based program. If a company guarantees a settlement before seeing your income and asset details, they are likely an OIC mill.
“Are noncash charitable contribution tax schemes illegal?”
While donating noncash assets is legal, schemes involve using artificially inflated appraisals to claim deductions far above the asset’s fair market value. The IRS aggressively audits syndicated arrangements and donations where the tax deduction is significantly higher than the purchase price. If you participate, you may face denied deductions and gross valuation misstatement penalties.
“What should I do if I accidentally clicked a link in a tax scam email?”
If you clicked a suspicious link or provided information to a fake tax site, immediately change your passwords for financial accounts and your tax software. You should also contact the IRS to request an Identity Protection PIN (IP PIN) and monitor your credit report for unauthorized activity. Report the scam to the Treasury Inspector General for Tax Administration (TIGTA).