Her Father Died in March. Until She Tells the Credit Bureaus and Social Security, His Name Is an Open Door for Identity Thieves

After a parent dies, his credit file, Social Security number, and tax account stay open until someone tells the right agencies. A preapproved credit card offer in his name is one warning sign, but a bill for an unfamiliar account matters more, because it can mean someone is already using his identity.

Protecting a dead parent from identity theft comes down to a short list of notices: Social Security, the three credit bureaus, the IRS, and the companies where he had accounts.

Why Thieves Go After People Who Have Died

Stealing a dead person’s identity even has a name. It’s called “ghosting.” It works because nobody is checking the accounts anymore, so a new card or loan in his name can go unnoticed.

Thieves often start with public records. A death notice is one of the few public documents that print a person’s full legal name. Obituaries often add a birth date, a hometown, and family names, and lenders use those same details to confirm who someone is.

Four Places That Need to Hear About the Death

Each notice protects a different part of his financial life.

1. Social Security. “Often the funeral home will report the person’s death to SSA if the family gives them the deceased’s Social Security number.” Since that says “often,” some reports may never get sent. The funeral director would know whether this one was filed. Social Security also does not pay a retirement benefit for the month in which the beneficiary dies. A deposit that shows up after the death may have to go back, a rule covered in our earlier piece on the final Social Security payment.
2. Equifax (NYSE:EFX | EFX Price Prediction), Experian and TransUnion (NYSE:TRU). Guidance on this process says to send three letters, one to each bureau. TransUnion recommends mailing a letter and a copy of the death certificate, plus the identifying details needed to match the file. Those details usually include the deceased person’s full legal name, Social Security number, birth date, and date of death. Once a bureau gets the death certificate, it adds a “deceased indicator” to the file. That’s a flag telling lenders the person has died.
3. The IRS. If someone files a fake tax return in his name, the IRS form to use is Form 14039, Identity Theft Affidavit, last revised in February 2026. Section F covers taxpayers who have died. The living spouse checks box 1, and no attachments are required, including a death certificate. A court-appointed or certified personal representative checks box 2 and must attach a copy of the court certificate showing your appointment. You can mail or fax the form, or file it online at irs.gov/dmaf/form/f14039. For identity theft unrelated to taxes, the form directs people to the Federal Trade Commission at IdentityTheft.gov.
4. Banks, cards, and other accounts. Credit cards get closed, and joint or shared accounts get moved into a survivor’s or the estate’s name. The state motor vehicle department can also be notified to cancel his driver’s license, as can any agency that was paying him benefits.

Who Can Send These Letters

The bureaus usually work with the surviving spouse or the executor. That’s the person named in the will or appointed by a court to settle the estate. Guidance describes the spouse or executor writing to all three bureaus with a certified death certificate.

An executor usually also sends copies of papers proving you are the executor or spouse. If the daughter isn’t the executor, she may need to work through whoever is.

Checking His Credit Report After the Flag Goes On

The spouse or executor can also request the deceased person’s credit report using the same identifying details and a certified copy of the death certificate. The report lists every account in his name.

That helps the estate track down real debts and spot anything opened after March. Checking again a few months later can catch accounts opened before the flag took effect.

Gaps That Stay Open Longer Than Expected

A flag only works at a bureau that has actually received the letter, which is why each bureau gets its own. The funeral home reports to Social Security often, but not every time. Obituaries stay online for years. Banks may use a birth date and a mother’s maiden name as security questions.

Accounts a thief opened before any notice went out stay open until they are disputed one by one. Much of this cleanup traces back to paperwork no one thought to file, which is the focus of our free estate checklist, covering beneficiary forms, titling, and more.

Where the Notification Process Usually Starts

The process typically begins with the funeral home, which may have reported the death to Social Security with his Social Security number. After that, the three bureau letters, the account closures, and any IRS paperwork can follow.

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