Medicare Scams — How to Protect Yourself from Fake Calls and Fraud

The caller said he was from Medicare and needed to verify Gloria's Medicare number to keep her coverage active. His voice was calm, professional, and reassuring. He even knew Gloria's full name and address. Gloria almost gave him her number. But something felt off, so she hung up and called her daughter instead.

That one decision saved Gloria from becoming a victim of Medicare fraud.

Gloria's story is not unusual. Every single day, thousands of seniors across America receive medicare scam calls just like the one Gloria got. These calls are designed to sound official, create panic, and trick you into handing over personal information. And the people behind them are very, very good at what they do.

Why Medicare Scams Are So Common

Medicare covers more than 65 million Americans. That is a massive pool of potential targets for criminals.

Here is what makes Medicare scams so effective. First, seniors trust Medicare. It is a government program that millions of people depend on for their healthcare. When someone says they are calling from Medicare, most people listen. Second, Medicare numbers and personal health information are extremely valuable on the black market. A stolen Medicare number can be worth more than a stolen credit card number. Third, many seniors are not aware of the specific tactics scammers use. That lack of awareness is exactly what criminals count on.

The Federal Trade Commission reports that medicare fraud costs taxpayers tens of billions of dollars every year. But the real damage is personal. Victims can face denied medical claims, damaged credit, and months of stress trying to fix the mess.

5 Common Medicare Scams You Should Know

Understanding how these scams work is your first line of defense. Here are the five most common medicare scam phone calls making the rounds right now.

1. The "Verify Your Medicare Number" Call

This is the most widespread scam. A caller claims to be from Medicare and says they need to verify your Medicare number or Social Security number. They might say your account is about to be suspended, or that you need a new card. The goal is simple — get your number.

The truth is that Medicare will never call you out of the blue and ask you to confirm your Medicare number over the phone.

2. Free Medical Equipment Offers

You get a call offering a free back brace, knee brace, or other medical equipment. All you need to do is provide your Medicare number so they can "bill Medicare directly." What actually happens is that they bill Medicare for equipment you never receive, or they send you cheap products and bill Medicare for expensive ones.

3. Medicare Card Replacement Scams

A caller tells you that Medicare is issuing new cards and you need to provide your personal information to receive yours. This scam surged when Medicare actually did replace cards a few years back. Scammers know that if something sounds like real news, people are more likely to believe it.

4. Open Enrollment Scams

During Medicare open enrollment season, fake medicare calls increase dramatically. Scammers pose as insurance agents, offering to help you compare plans or switch to a "better" plan. They pressure you to make quick decisions and hand over personal details. Legitimate Medicare plan comparisons happen through the official Medicare portal, not through unsolicited phone calls.

5. Billing for Services Never Received

This one is sneaky. You might not even know it is happening. Scammers use stolen Medicare numbers to bill for doctor visits, tests, or procedures that never took place. You only discover it when you review your Medicare Summary Notice and see charges you do not recognize.

What Real Medicare Will NEVER Do

This is the section to memorize. Tape it to your refrigerator if you need to. Real Medicare will never do any of the following things.

Medicare will never call you to sell you anything. Period. Medicare is not a sales organization.

Medicare will never ask for your Medicare number over the phone unless you called them first at the official number (1-800-MEDICARE).

Medicare will never threaten to cancel your coverage if you do not provide information immediately. Scare tactics are a hallmark of scammers, not government agencies.

Medicare will never visit your home uninvited. If someone shows up at your door claiming to be from Medicare, do not let them in.

Medicare will never ask you to pay over the phone to keep your coverage. Your Medicare coverage does not work that way.

If any caller does any of these things, you are dealing with a scam. Hang up immediately.

How Scammers Use Your Medicare Number

You might wonder why your Medicare number is so valuable to criminals. The answer is medical identity theft, and it is a growing problem.

Once a scammer has your Medicare number, they can bill Medicare for fake medical services under your name. This is called phantom billing, and it generates thousands of dollars in fraudulent charges. They can also use your information to get prescription drugs, medical equipment, or even surgeries — all billed to your Medicare account.

The consequences for you can be serious. Fraudulent claims on your record can lead to denied coverage when you actually need medical care. Your medical records can become contaminated with someone else's health information, which could lead to dangerous medical decisions. And cleaning up medical identity theft is far more difficult than cleaning up financial identity theft.

This is why protecting your Medicare number is just as important as protecting your Social Security number. If you are concerned about identity theft more broadly, our guide on the best identity theft protection for seniors covers tools that can help.

5 Simple Rules to Stay Safe from Medicare Scams

Protecting yourself does not require technical knowledge. These five rules will keep you safe from the vast majority of medicare scam calls.

Rule 1: Never give your Medicare number to anyone who calls you. This is the golden rule. If someone calls you and asks for your Medicare number, hang up. It does not matter how official they sound.

Rule 2: Let unknown calls go to voicemail. Most medicare scam phone calls come from numbers you do not recognize. Let them go to voicemail. Legitimate callers will leave a message. Scammers usually will not. You can learn more about handling suspicious calls in our guide on phone scams targeting seniors.

Rule 3: Guard your Medicare card like a credit card. Do not carry your Medicare card in your wallet unless you are going to a medical appointment. Do not leave it sitting out where visitors can see it. Treat it like cash.

Rule 4: Review your Medicare Summary Notice carefully. Medicare sends you a summary of all services billed under your number. Read it every time. Look for doctors you have never visited, tests you never had, or equipment you never received. This is how you catch fraud early.

Rule 5: Talk to your family. Tell your children, grandchildren, or trusted friends about any suspicious calls you receive. They can help you figure out whether something is legitimate. There is no shame in asking for a second opinion.

What to Do If You Already Gave Your Information

If you think you may have given your Medicare number or other personal information to a scammer, do not panic. Act quickly and follow these steps.

Step 1: Call Medicare immediately at 1-800-MEDICARE (1-800-633-4227). Tell them you believe your Medicare number may have been compromised. They can flag your account and watch for suspicious activity.

Step 2: Check your Medicare Summary Notice online or request one by phone. Look for any services or charges you do not recognize.

Step 3: Place a fraud alert on your credit reports by calling one of the three major credit bureaus — Equifax, Experian, or TransUnion. You only need to call one, and they are required to notify the other two.

Step 4: File a report with the Federal Trade Commission at IdentityTheft.gov. This creates an official record and gives you a personalized recovery plan.

Step 5: Keep a written record of every call you make and every person you speak with. Write down dates, names, and reference numbers. This documentation will be valuable if you need to dispute fraudulent charges later.

How to Report Medicare Fraud

Reporting medicare fraud helps protect you and millions of other seniors. Here is exactly where to report it.

The HHS OIG Hotline: Call 1-800-HHS-TIPS (1-800-447-8477). This is the Office of Inspector General for the Department of Health and Human Services. They investigate Medicare fraud.

Your Senior Medicare Patrol (SMP): Every state has an SMP program staffed by trained volunteers who help seniors detect and report Medicare fraud. Find your local SMP at smpresource.org. These folks are incredibly helpful and will walk you through the process.

1-800-MEDICARE: You can also report suspicious activity directly to Medicare at 1-800-633-4227. They take fraud reports seriously.

The Federal Trade Commission: File a complaint at ftc.gov/complaint for any type of scam, including Medicare fraud.

You do not need proof to file a report. If something feels wrong, report it. Let the investigators determine whether fraud occurred.

Stay One Step Ahead

Gloria's story had a happy ending because she trusted her instincts and hung up the phone. That is really all it takes. Medicare scam calls rely on catching you off guard, creating urgency, and hoping you will act before you think.

Now you know better. You know what real Medicare will never do. You know the five most common scams. You know the simple rules that keep you safe. And you know exactly where to report suspicious activity.

Share this article with someone you care about. The more people who know how these scams work, the harder it becomes for criminals to succeed. Knowledge is the best defense against medicare fraud, and you now have plenty of it.