Guide Medicare & health
Medicare Genetic Testing and 'Free' Equipment Scams
Free DNA tests, cancer screenings or back braces offered for your Medicare number are a sign of Medicare fraud. How to spot and report them.
By Nathan Fielder Checked against official sources
Published
Quick answer
Medicare genetic testing scams offer a 'free' DNA or cancer test by phone, at health fairs or door to door in exchange for your Medicare number. HHS-OIG warns the information can be used for fraudulent billing or identity theft, and you could owe the full cost if Medicare denies the claim. Only accept tests your own doctor orders.
“Free” is the hook. A caller, a booth at a health fair or a visitor at your door offers a genetic test, a cheek swab or a cancer screening at no cost to you, covered by Medicare. All they need is your Medicare number. That request is the warning sign of a Medicare genetic testing scam.
This guide covers offers of tests and equipment. To learn how criminals use a stolen number and how to protect it, see how to protect your Medicare number, and for an overview, our guide to Medicare and health insurance scams.
What is a Medicare genetic testing scam?
It is a scheme to get your Medicare information by offering a test you don’t need. The HHS Office of Inspector General (OIG) says fraudsters contact people by phone, set up booths at public events and health fairs, or go door to door, offering “free” screenings or cheek swabs for genetic testing.
If you agree, or just confirm your personal information, you may get a cheek swab, an in-person screening or a test kit in the mail, even though no doctor ordered it and it isn’t medically necessary. HHS-OIG says the information they collect can be used for identity theft or fraudulent billing.
Caller: Hi, I’m calling from Family Health Screening. Because you’re on Medicare, you qualify for a free genetic cancer screening kit. Medicare covers it in full.
Caller: I just need your Medicare number and date of birth so we can mail the kit today.
How do “free” back brace and equipment offers work?
The same way. The FTC gives charges for a back brace you didn’t get or need as an example of Medicare fraud. A caller says you qualify for a brace, supplies or another device “covered by Medicare,” and asks for your number. Medicare can then be billed in your name for equipment you didn’t get or need.
Why do scammers want your Medicare number?
Because it lets them bill Medicare. The FTC says fraud, errors and abuse cost Medicare about $60 billion a year, and that Medicare fraud can contribute to medical identity theft, loss of benefits and higher medical costs. HHS-OIG adds that compromised information may be used in other fraud schemes.
There is a personal cost, too. HHS-OIG warns that if Medicare denies the claim, you could owe the entire cost of the test, which could be thousands of dollars.
How can you spot charges for tests you never had?
Read every Medicare statement. Medicare.gov suggests comparing the dates and services on your statements with your own calendar to make sure you received each service listed. Look for:
- Genetic or lab tests your doctor never ordered.
- Braces, supplies or equipment you didn’t ask for.
- Providers or companies you don’t recognize.
HHS-OIG’s simplest rule: only a doctor you know and trust should approve genetic testing, and you shouldn’t give your Medicare number to anyone except your physician’s office.
Where do you report Medicare fraud?
- HHS Office of Inspector General: tips.hhs.gov or 1-800-HHS-TIPS (1-800-447-8477), TTY 1-800-377-4950.
- 1-800-MEDICARE (1-800-633-4227), or report online at Medicare.gov.
- Senior Medicare Patrol: the FTC lists the number as 1-877-808-2468, for free help checking a suspicious charge.
If a caller already has your number, see what to do in the first five minutes of a “Medicare” call. If you paid anything or shared bank details, follow our first-hour checklist after a scam, and see how to report a scam call.
Red flags: how to spot this scam
- Someone calls, stops you at a health fair or knocks on your door offering a 'free' genetic test, cheek swab or cancer screening.
- They need your Medicare number before they can send the kit or do the test.
- A test kit or medical equipment arrives that your own doctor never ordered.
What to do
- Don't give your Medicare number to anyone except your doctor's office and others you trust who work with Medicare.
- Refuse or return any genetic testing kit your doctor didn't order, and write down the sender's name and the date you returned it.
- Only accept genetic tests that a doctor you know and trust has approved.
- Check every Medicare statement for tests or equipment you didn't get.
- Report it to the HHS OIG hotline at 1-800-HHS-TIPS (1-800-447-8477) or 1-800-MEDICARE (1-800-633-4227).
Send this to someone you love
A quick share can stop a scam before it starts.
See our scam alerts first in Google
If you use Google Search, you can choose Red Flag Briefing as a preferred source so our warnings show up more often in Top Stories.
Where to report it
Reporting helps investigators spot patterns and warn others — even if you did not lose money. Type these addresses yourself or use the links below; do not use links from a suspicious message.
-
Medicare
Suspected Medicare fraud, or charges on your Medicare statement you do not recognize.
-
HHS Office of Inspector General
Medicare and Medicaid fraud, including people asking for your Medicare number.
-
Federal Trade Commission (FTC)
Any scam, fraud or bad business practice — calls, texts, emails, websites and impostors.
You can also report to your state attorney general. If you sent money, call your bank or card company right away using the number on the back of your card.
Frequently asked questions
Can I be stuck with the bill for a test I didn't order?
Possibly. The HHS Office of Inspector General warns that if Medicare denies the claim for a genetic test that wasn't medically necessary, you could be responsible for the entire cost, which could be thousands of dollars.
What should I do with a test kit I never ordered?
Don't use it. HHS-OIG says to refuse the delivery or return it to the sender, and to keep a record of the sender's name and the date you returned it.
Where do I report a free test or equipment offer?
Report it to the HHS Office of Inspector General at tips.hhs.gov or 1-800-HHS-TIPS (1-800-447-8477), TTY 1-800-377-4950. You can also call 1-800-MEDICARE (1-800-633-4227).
Sources
We rely on official government sources. Read how we check facts in our editorial policy.
- HHS Office of Inspector General: Fraud Alert: Genetic Testing Scam (updated Sept. 27, 2019) (oig.hhs.gov, accessed )
- FTC consumer alert: Medicare fraud affects everyone, so here's what to know and do (May 28, 2026) (consumer.ftc.gov, accessed )
- Medicare.gov: Reporting Medicare fraud & abuse (medicare.gov, accessed )
- HHS Office of Inspector General: Submit a hotline complaint (oig.hhs.gov, accessed )
Related scams
-
Guide Medicare & health
How to Protect Your Medicare Number From Scammers
Free braces, 'new cards' and plan pitches are all ways to steal your Medicare number. How each trick works and how to spot false charges.
-
Alert Medicare & health
Medicare Open Enrollment Scams: What to Watch For in 2026
Open Enrollment runs Oct. 15–Dec. 7. How to spot fake Medicare plan calls, 'new card' offers and pushy agents, and where to get free, unbiased help.
-
Alert Medicare & health
Got a 'Medicare' Call? What to Do in the First 5 Minutes
Medicare won't call to sell you anything or ask for your Medicare number out of the blue. A minute-by-minute plan for a suspicious 'Medicare' call.
-
Guide Phone scams
How to Report a Scam Phone Number or Call
Where to report a scam phone number: DoNotCall.gov, ReportFraud.ftc.gov, the FCC and the right agency for IRS, Social Security or Medicare impostor calls.