10 Warning Signs Someone Is Using Your Identity — And What to Do Right Now

If someone is using your name to open credit cards, get medical care, or file a tax return — you probably won't find out for months. That's what makes identity theft so damaging. It happens quietly, and by the time most people notice something is wrong, the thief has already moved on to the next victim.

The good news: identity theft almost always leaves a trail. Knowing what those warning signs look like gives you a head start on catching it early, before a small problem becomes a very large one.

Here are the 10 most important warning signs, plus the exact steps to take if you spot one.

Why Seniors Are the #1 Target

Thieves deliberately go after people 60 and older. We tend to have stable retirement income, good credit built over decades, and savings accounts that make us worth targeting. Many of us also don't check our credit reports regularly — which gives thieves extra time to operate undetected.

The Federal Trade Commission consistently ranks identity theft among the top consumer complaints in the country, and older adults lose more money per incident than any other age group. You don't need to live in fear, but you do need to know the signs.

Warning Sign #1: Bills or Statements for Accounts You Never Opened

If you receive a credit card statement, a loan bill, or a utility bill for an account you didn't open, don't toss it as junk mail. This is one of the clearest signs that someone has used your name and Social Security number to open a new account.

Call the company listed on the statement using a phone number from their official website — not the one printed on the bill, which could be spoofed. Ask them to confirm whether an account exists under your name and Social Security number.

Warning Sign #2: Calls From Debt Collectors About Debts You Don't Recognize

A debt collector calling about a bill you've never heard of is alarming — and it's a strong red flag. A thief may have opened an account in your name, ran up charges, and then stopped paying. Now the collector is coming after you.

Ask the collector to send you a written "validation notice" detailing the debt. You have the legal right to request this. If the debt isn't yours, you'll need to dispute it with the original creditor and file a formal report.

Warning Sign #3: You're Denied Credit When You Shouldn't Be

If you apply for a credit card or loan and get turned down — even though you've always paid your bills on time — something may be wrong with your credit file. A thief who opened accounts in your name and didn't pay them can damage your credit score significantly without you knowing.

When you're denied, lenders are required by law to tell you why and give you access to the credit report they used. Review that report carefully for accounts and activity you don't recognize.

Warning Sign #4: Unexplained Charges or Withdrawals From Your Bank Account

Go through your bank statements carefully every single month. Small, unfamiliar charges of $1, $3, or $5 are often how thieves test a stolen card number before making larger purchases. If you see anything you don't recognize — even something small — call your bank immediately.

Federal law gives you more protection the sooner you report fraud. Most banks will reimburse fraudulent charges, but the window for full protection narrows the longer you wait.

Warning Sign #5: Medical Bills for Care You Never Received

Medical identity theft is particularly dangerous because it can affect your health, not just your finances. If a thief uses your name to receive medical care, they can alter your records — which could affect the care you actually receive down the line.

Watch for these specific signs:

• An Explanation of Benefits (EOB) from Medicare or your insurer for care you didn't receive
• Bills from doctors or hospitals you've never visited
• A notice that you've reached your insurance coverage limit when you haven't used it

Contact your insurer and healthcare provider immediately if any of these appear. Ask for a copy of your medical records and review them for accuracy.

Warning Sign #6: The IRS Rejects Your Tax Return Because One Was Already Filed

If you try to file your taxes and the IRS rejects your return because one has already been submitted under your Social Security number — you've been hit with tax identity theft.

This scam happens early in the tax year. Thieves file a fake return claiming a refund and have it deposited into their account before you file yours.

Report this immediately to the IRS using Form 14039 (the Identity Theft Affidavit). The IRS has a specialized identity theft unit, and while it can take time to sort out, you will eventually receive any refund owed to you.

Warning Sign #7: Your Mail Stops Arriving or Goes Missing

If your regular bills and statements suddenly stop showing up, a thief may have submitted a change-of-address form to redirect your mail. This buys them time to access your financial statements and open new accounts before you realize anything has happened.

Check with the USPS if you notice a sudden drop in mail volume. Also call your bank, credit card companies, or Medicare if you're expecting a statement that never arrives. Thieves know that missing mail can go unnoticed for weeks.

Warning Sign #8: Unfamiliar Accounts or Inquiries on Your Credit Report

You're entitled to a free credit report from each of the three major bureaus — Equifax, Experian, and TransUnion — at AnnualCreditReport.com. Pull yours at least once a year and review every line.

Look for:

• Accounts you don't recognize
• "Hard inquiries" from lenders you never applied to
• Addresses or phone numbers you've never used

These are direct signs that someone is applying for credit in your name. Disputing errors on your credit report is free, and bureaus are legally required to investigate within 30 days.

Warning Sign #9: You Receive a Data Breach Notice

A letter or email saying that a company you do business with had a security breach — and that your information "may have been exposed" — is a serious early warning. It doesn't mean your identity has been stolen yet, but your personal data is now in criminal hands.

Act quickly: change your passwords on all affected accounts immediately, and consider placing a fraud alert or credit freeze with the three bureaus. Don't wait to see if anything bad happens.

Warning Sign #10: Someone Else's Information Appears in Your Records

This one surprises people. If you receive a credit offer addressed to a different name at your address, or see unfamiliar names listed on your credit report, or notice records that don't belong to you — it may mean your file has been mixed up or manipulated.

Sometimes this is an innocent administrative error. Sometimes it's deliberate fraud. Either way, contact the credit bureau directly to have it investigated and corrected.

What to Do the Moment You Spot a Warning Sign

Don't panic — but do act quickly. Here are the steps in order:

Step 1: Place a Fraud Alert. Contact any one of the three credit bureaus and request a one-year fraud alert. They're required to notify the other two bureaus automatically. With a fraud alert active, lenders must take extra steps to verify your identity before opening any new credit in your name.

Step 2: Consider a Credit Freeze. A freeze is stronger than an alert. It completely blocks anyone from opening new accounts in your name until you lift it yourself. Freezing your credit is free at all three bureaus and can be done online, by phone, or by mail.

Step 3: Report It. File an official report at IdentityTheft.gov, the FTC's recovery site. They'll walk you through a personalized plan and give you documentation to use with creditors and law enforcement.

Step 4: Alert Your Financial Institutions. Call your bank and credit card companies. Ask them to monitor your accounts for suspicious activity and, if necessary, issue you new account numbers.

Step 5: File a Police Report. If a thief has opened accounts or committed crimes in your name, a local police report is useful documentation when disputing charges or dealing with creditors.

Let Aura Watch for These Signs Around the Clock

Checking all of these warning signs on your own — credit reports, bank statements, medical records, dark web exposure — takes real time and attention every month. And it's easy to miss things.

Aura monitors your credit, financial accounts, Social Security number, and personal information continuously. The moment something changes or looks suspicious, you get an immediate alert — on your phone or by email. No waiting until you pull your annual credit report to find out something went wrong months ago.

Aura also includes up to $1 million in identity theft insurance and access to White Glove Fraud Resolution Specialists — real people who will work through the recovery process with you step by step if something does go wrong.

For anyone who wants protection without having to stay on top of everything themselves, it's worth it.

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You'll Know Before It Gets Worse

Most identity theft victims don't find out until months after the fact — after the damage is done, the bills have piled up, and the credit score has taken a hit. But now you know what the warning signs look like, which puts you well ahead of the average person.

Make it a monthly habit: check your bank and credit card statements line by line. Pull your free credit report at least once a year. Take data breach notices seriously. And stay alert to anything that doesn't look right — your instincts are usually correct.

The earlier you catch it, the faster it gets fixed.

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Last updated: 2026-06-29