Getting Your Medicare Card: What to Expect and How to Request It

How to request your Medicare card

You get a Medicare card automatically when you turn 65 and enroll in Medicare, or when you become may be able to access due to disability or end-stage renal disease. Medicare will mail your card to the address on file with Social Security — you do not need to request it separately. The card arrives within two to four weeks after your coverage starts, though timing varies by how quickly Social Security processes your enrollment.

If you have not received your card after four weeks, or if you need a replacement, you can request one through Medicare directly. You have three ways to do this: call Medicare at 1-800-MEDICARE (1-800-633-4227), visit Medicare.gov and use the "Get a replacement Medicare card" tool, or visit your local Social Security office in person.

When you call or visit online, have your Social Security number ready. If you are requesting a replacement card, explain why — lost, stolen, damaged, or name change — so Medicare can note it in your file. Processing takes about two weeks by mail.

Key Takeaways

Your Medicare card arrives automatically by mail within two to four weeks after your coverage begins; you do not need to request it.
If your card does not arrive after four weeks, call 1-800-MEDICARE or use the replacement tool at Medicare.gov to request a new one.
You can also visit your local Social Security office in person to request a replacement card.
Have your Social Security number ready when you request a card, and expect processing to take about two weeks.
Your Medicare card shows your name, Medicare number, coverage type, and the date your coverage began.

What information is on your Medicare card

Your Medicare card displays your name, your unique Medicare number, the type of coverage you have (Part A, Part B, or both), and the date your coverage started. The card is the size of a standard ID card and fits in a wallet. On the back, you will find customer service phone numbers.

Your Medicare number is different from your Social Security number. You will need this number when you see doctors, fill prescriptions, or file claims. Keep your card in a safe place and bring it to every medical appointment. If your name changes — through marriage, divorce, or legal change — notify Social Security, and Medicare will issue a new card with your updated name.

When your card arrives late or does not arrive

Cards sometimes take longer than four weeks to arrive if Social Security is processing a high volume of enrollments or if there is a delay in your enrollment paperwork. Check the status of your enrollment first by calling 1-800-MEDICARE and confirming that Medicare has your correct mailing address on file.

If your address is wrong, update it with Social Security before requesting a new card. You can update your address online at ssa.gov, by calling Social Security at 1-800-772-1213, or by visiting a Social Security office. Once your address is corrected, request a replacement card through Medicare.

If you need to see a doctor before your card arrives, bring your enrollment confirmation letter or a printout of your Medicare information from Medicare.gov. Most providers can look up your coverage using your Social Security number and date of birth.

Replacing a lost, stolen, or damaged card

Request a replacement card as soon as you notice it is missing or damaged. The sooner you report a lost or stolen card, the sooner you can prevent someone else from using your Medicare number. Call 1-800-MEDICARE and tell them what happened.

You do not need to file a police report for a lost Medicare card, though you may want to if you suspect fraud. If someone has used your Medicare number, contact Medicare fraud prevention at 1-800-MEDICARE and ask to report suspected fraud. They will investigate and help protect your account.

A replacement card takes about two weeks to arrive. In the meantime, you can print a temporary proof of coverage from Medicare.gov using your login, or call Medicare to request they mail you a temporary document.

Updating your name or address on your Medicare card

Changes to your name or address must go through Social Security first, not Medicare directly. Social Security maintains the official record, and Medicare pulls from that record. If you change your name, go to ssa.gov, call Social Security at 1-800-772-1213, or visit a local Social Security office with proof of your legal name change (marriage certificate, divorce decree, or court order).

If you move, update your address with Social Security using the same methods. After Social Security updates your record, Medicare will automatically issue a new card with your updated information within two to four weeks. You do not need to contact Medicare separately for name or address changes.

Using your Medicare card at the doctor and pharmacy

Bring your Medicare card to every doctor's visit, hospital stay, and pharmacy visit. Your provider will scan or copy the card to confirm your coverage and billing information. If you do not have your physical card with you, tell your provider your Medicare number — it is printed on the card, but providers can often look it up if you give them the number and your date of birth.

Some providers may also ask for a secondary insurance card if you have coverage through a spouse's employer or a Medigap plan. Bring those cards too. If you are enrolled in a Medicare Advantage plan (Part C), your plan may issue its own card in addition to your Medicare card — bring both.

What to do if your card information is wrong

If your card shows incorrect information — wrong name, wrong coverage type, or wrong start date — contact Medicare when ready at 1-800-MEDICARE. They will investigate and correct the error in their system. A corrected card will be mailed to you within two to four weeks.

Do not use a card with wrong information. Incorrect coverage type or start date can cause claims to be denied or delayed. If you need to see a doctor while the error is being corrected, bring your enrollment confirmation letter and explain the situation to your provider's billing department.

Frequently Asked Questions

Can I get a digital copy of my Medicare card instead of a physical one?

Yes. You can view and print your Medicare card from Medicare.gov by logging into your account. You can also take a screenshot and save it to your phone. However, some providers still prefer the physical card, so it is a good idea to have both available.

What if I enrolled in Medicare but never received a card?

First, confirm your enrollment by calling 1-800-MEDICARE and checking that Medicare has your correct mailing address. If the address is wrong, update it with Social Security first. If the address is correct and four weeks have passed, request a replacement card through Medicare.gov or by phone.

Do I need my Medicare card to schedule a doctor's appointment?

No. You can schedule an appointment using your name and date of birth. However, you will need your Medicare card or number when you arrive for the visit so the provider can confirm your coverage and billing information.

What happens if someone steals my Medicare card?

Call 1-800-MEDICARE right away and report it. Request a replacement card. You can also report suspected fraud to Medicare's fraud prevention line at 1-800-MEDICARE. Monitor your Medicare statements for any services you did not receive, and report those when ready.

How long does it take to get a replacement card if I lost mine?

A replacement card typically takes about two weeks to arrive by mail. If you need proof of coverage before the card arrives, you can print a temporary document from Medicare.gov or call Medicare to request one be mailed to you.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.