Social Security and Medicare Impersonation Scams Against Recent Retirees

Social Security and Medicare are the two federal programs that touch every American retiree. They are also among the most heavily impersonated federal agencies in the entire fraud landscape. In October 2025, the Social Security Administration’s Office of the Inspector General issued a public warning about a new scam variant using fake U.S. Supreme Court letterhead, with forged signatures of Chief Justice John Roberts and Justice Sonia Sotomayor, threatening recipients with criminal charges unless they send money or personal information. Separately, the Better Business Bureau reported in December 2025 that Medicare scam call complaints surged 40% year over year, with fraudsters increasingly armed with personal data harvested from dark-web breaches. This guide covers the seven most active SSA and Medicare scam patterns, the SSA OIG and Senior Medicare Patrol reporting channels, and how to verify any government communication before responding.

Already been targeted? If a “Social Security” or “Medicare” caller is pressuring you right now to send money, share account information, or “verify” personal data: hang up. The real SSA and Medicare do not call unsolicited demanding payment or threatening arrest. If a payment has already been made: read our First 24 Hours Emergency Guide and call 1-833-FRAUD-11.

The single most important rule: The Social Security Administration will never call you unsolicited to threaten suspension of your number, demand immediate payment, or ask for personal information you have not requested. Medicare will never call you unsolicited to “verify” your Medicare number or offer “free” equipment. Any caller doing either is a scammer, regardless of caller ID, badge number, or claimed authority.

Why Recent Retirees Are Especially Targeted

Three reasons recent retirees see more SSA and Medicare scams than any other demographic:

  • Active enrollment decisions. The first three years after turning 65 (Medicare) and the first years after retirement (Social Security) involve more federal-agency correspondence than the rest of life combined. Scammers blend into the legitimate paperwork flow.
  • Predictable benefit timing. Social Security payments arrive on the same day each month. Medicare’s annual enrollment runs October through December. Scammers calendar around these dates.
  • Data availability. Recent retirees’ addresses, ages, household compositions, and approximate income are widely available on commercial data-broker lists. Scammers can sound knowledgeable about a retiree’s real circumstances.

The Seven Active SSA and Medicare Scam Patterns

1. The new “Supreme Court letterhead” SSA scam (October 2025)

The Social Security Administration’s Office of the Inspector General issued a warning in October 2025 about a new high-pressure mail-and-phone scam. The pattern:

  • The retiree receives a personally addressed letter using fake U.S. Supreme Court letterhead, with forged signatures of Chief Justice John Roberts and Justice Sonia Sotomayor.
  • The letter claims the recipient is a “primary suspect” in legal proceedings involving criminal charges.
  • The letter falsely claims the recipient’s Social Security number has been compromised due to identity theft and that the SSA will issue a new one.
  • It claims the U.S. Supreme Court has “ordered banks to freeze the recipient’s assets” and that the recipient cannot hold more than $10,000 in any account or $80,000-$100,000 in investments.
  • It threatens that the recipient will be “fully liable for any losses tied to the suspension of their Social Security number.”
  • Scammers follow up with phone calls or text messages to maintain pressure.

SSA OIG Acting Inspector General Michelle Anderson’s advice was unambiguous: “If you get this type of letter, rip it up and report it.” The U.S. Supreme Court does not freeze the assets of private citizens. SSA does not issue new Social Security numbers in response to identity theft. The entire premise is false.

2. The COLA (cost-of-living adjustment) “activation” scam

A related SSA OIG warning. A letter or email tells the recipient that they must “call a toll-free number to activate” their cost-of-living adjustment or other benefit change. The scammer mimics real SSA letterhead. Calling the number connects the retiree to an operator who collects personal information.

Real SSA cost-of-living adjustments apply automatically. No one needs to “activate” them. Any letter or email saying otherwise is a scam.

3. The “your Social Security number has been suspended” call

The most common SSA impersonation pattern. A robocall or live caller claims the recipient’s Social Security number has been “suspended” or “compromised” due to suspicious activity, often involving drug trafficking, money laundering, or identity theft. To “reactivate” the number, the recipient must verify their identity by reading back their SSN, date of birth, and bank account information.

Social Security numbers are not “suspended.” They are not “deactivated.” They cannot be “reactivated” by a phone call. The entire premise is fictional.

4. Medicare “new card” and “benefits verification” calls

The Medicare scam landscape has shifted in the past two years. The BBB reported in December 2025 that Medicare scam complaints were up 40% year-over-year, fueled by dark-web data breaches that give callers personal information about the senior:

  • New Medicare card scam: Caller claims a new Medicare card is being issued and needs the senior’s current Medicare number to “verify identity.”
  • Medicare Advantage Part C pitch: Caller claims to offer a new Part C plan with “extra benefits,” “free dental,” or “lower premiums.”
  • Free medical equipment offer: Caller offers braces, scooters, CPAP supplies, or diabetic shoes that “Medicare has approved” for the senior.
  • Doctor’s office impersonation: Caller claims to be from the senior’s doctor’s office and needs to “update” Medicare information.
  • Genetic testing offer: Caller offers “free cancer-risk testing” that Medicare will “cover” — while billing Medicare thousands of dollars for an unnecessary test.

Medicare does not call seniors unsolicited. New Medicare cards are mailed to existing addresses without phone confirmation. Free medical equipment offered by phone is almost always fraudulent. Stay vigilant.

5. The “COLA increase requires payment” letter

A variant of the COLA activation scam. The retiree receives a mailing claiming that to receive their cost-of-living increase, they must pay a “processing fee” or “tax pre-payment.” Real COLA increases are paid by the federal government to the retiree, never the reverse.

6. SSA “benefits review” phone calls

A caller claims to be conducting a “routine benefits review” and asks the retiree to verify personal information including SSN, mother’s maiden name, date of birth, and bank account details. Real SSA reviews are conducted by mail with written notice and do not involve phone calls demanding personal information.

7. Tax-payment scams targeting Social Security recipients

Variants combining IRS impersonation and SSA impersonation: a caller claims the retiree owes back taxes on Social Security benefits and must pay immediately to avoid garnishment of the next month’s payment. Tax issues with Social Security do exist (some benefits are taxable above income thresholds), but they are addressed through standard IRS correspondence and never through a phone call demanding immediate payment.

Red Flags in Any SSA or Medicare Contact

  • Any unsolicited call, text, or email claiming to be from SSA or Medicare.
  • Threats of arrest, prosecution, or suspension of benefits.
  • Demand for immediate payment, especially by gift card, prepaid debit card, wire transfer, cryptocurrency, or cash by mail.
  • Request for your full SSN, Medicare number, or bank account information.
  • A “court order” or “Supreme Court ruling” mentioned in correspondence.
  • A request to “verify” or “reactivate” your Social Security number.
  • An offer of free medical equipment in exchange for your Medicare number.
  • Urgency language: “act now,” “your benefits will be suspended today,” “this offer expires.”
  • Caller ID showing SSA, Medicare, or government numbers — caller ID can be spoofed.

How to Verify Any SSA or Medicare Communication

If you receive any contact that claims to be from SSA or Medicare and you are unsure:

  1. Hang up or do not respond. A real SSA or Medicare communication can wait until you verify it.
  2. Call SSA directly at 1-800-772-1213 (the official number, not the number in the suspicious contact).
  3. Call Medicare directly at 1-800-MEDICARE (1-800-633-4227).
  4. Log in to your personal account at ssa.gov/myaccount or medicare.gov to see whether any genuine notice is in your secure inbox.
  5. For mail: verify the return address against the official SSA or Medicare address. Genuine federal letters do not use unusual P.O. boxes or out-of-state forwarding addresses.

Where to Report SSA and Medicare Scams

  • SSA Office of the Inspector General fraud hotline: 1-800-269-0271 / oig.ssa.gov/scam. The primary federal authority on Social Security scams.
  • Senior Medicare Patrol (SMP): every state has one. SMPs are trained volunteers who help Medicare beneficiaries detect and report fraud. Find your state’s SMP at smpresource.org.
  • 1-800-MEDICARE: 1-800-633-4227 — for direct Medicare reporting.
  • National Elder Fraud Hotline (DOJ): 1-833-FRAUD-11.
  • FTC: reportfraud.ftc.gov.
  • U.S. Postal Inspection Service: 1-877-876-2455 / uspis.gov/report for mail-based scams.
  • FBI Internet Crime Complaint Center: ic3.gov for online and interstate scams.
  • Your state Attorney General consumer protection unit.

Help Us Protect Other Recent Retirees

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Not sure where to report a scam? Our Report an Online Scam page lists the correct federal, state, and securities-industry channels in one place.

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