When and how to request your Medicare card

You become may be able to access for Medicare at 65, and Social Security will automatically enroll you in Parts A and B three months before your birthday month. Once enrolled, you can request your card through three routes: online at ssa.gov, by phone at 1-800-772-1213, or in person at your local Social Security office. The online method is fastest — you can request a replacement card the same day you need it, and it arrives in 7 to 10 business days.

If you are already receiving Social Security benefits, your first Medicare card arrives automatically in the mail about two weeks before your coverage starts. You do not need to do anything. If you are not yet receiving Social Security, you must request the card yourself, and doing so triggers your enrollment in Parts A and B unless you have already delayed enrollment through a formal request.

Lost or damaged cards can be replaced at any time using the same three methods. There is no cost to request or replace a Medicare card.

Key Takeaways

  • Your first Medicare card arrives automatically in the mail if you are receiving Social Security, but you must request it yourself if you are not yet collecting benefits.
  • You can request a card online at ssa.gov, by phone at 1-800-772-1213, or at your local Social Security office — online is the fastest option.
  • A replacement card takes 7 to 10 business days to arrive and costs nothing.
  • Social Security automatically enrolls you in Medicare Parts A and B at 65 unless you have filed a formal request to delay enrollment.
  • Your Medicare number stays the same for life, so you only need to request a new card if yours is lost, stolen, or damaged.

What documents you need to request a card online

To request a Medicare card through ssa.gov, you will need a Social Security account. If you do not have one, you can create it during the request process using your name, date of birth, Social Security number, and an email address. You will also need to verify your identity by answering security questions based on your credit history or by uploading a photo of your driver's license or state ID.

Once your account is set up and verified, requesting the card itself takes about five minutes. You confirm your mailing address, and Social Security mails the card to that address. If your address has changed since you last updated it with Social Security, update it before requesting the card — otherwise it will arrive at an old address.

If you do not have internet access or prefer not to create an online account, you can call 1-800-772-1213 (TTY 1-800-325-0778) Monday through Friday, 7 a.m. to 7 p.m. Eastern time. Have your Social Security number and date of birth ready. The wait time is often 30 minutes or longer during peak hours, so calling early in the week or early in the day usually means a shorter hold.

Requesting a card in person at Social Security

Visit your local Social Security office with a photo ID and your Social Security card or a document showing your number — a tax return, W-2, or bank statement will work. You can find your nearest office at ssa.gov/locator or by calling 1-800-772-1213. Most offices do not require an appointment for card requests, but calling ahead to confirm hours and current wait times is worth the five minutes.

Bring only the documents you actually need. Social Security will not ask for proof of citizenship, income, or medical history for a Medicare card request. If an office asks for documents beyond a photo ID and proof of your Social Security number, ask to speak with a supervisor — that is not standard procedure.

Processing in person is when ready: you walk out with a receipt showing your Medicare number, and the physical card arrives in 7 to 10 business days. If you need your Medicare number before the card arrives, the receipt serves as proof of enrollment for doctors' offices and insurers.

What to do if you are not yet receiving Social Security

If you are turning 65 but have not yet started collecting Social Security retirement benefits, you still become may be able to access for Medicare. You must request your Medicare card yourself — it will not arrive automatically. The request process is the same: online, by phone, or in person. When you request the card, you are also requesting Medicare enrollment, which is separate from requesting Social Security benefits.

Some people delay Social Security to earn a higher monthly benefit later, but still want Medicare at 65. This is allowed. Request your Medicare card at 65, and separately tell Social Security you want to delay your retirement benefit. You can do both through the same office or online account, but they are two different requests.

If you are still working at 65 and have health insurance through your employer, you may want to delay Medicare Part B to avoid paying the premium while you have other coverage. In that case, request Part A only (which has no premium) and tell Social Security you are declining Part B. You can enroll in Part B later without penalty if you meet certain conditions — your employer coverage counts as "creditable coverage" that protects you from late-enrollment penalties.

Replacing a lost, stolen, or damaged card

Request a replacement using the same three methods: online at ssa.gov, by phone at 1-800-772-1213, or in person at your local Social Security office. There is no limit to how many times you can request a replacement, and there is no cost.

If your card was stolen and you are concerned about identity theft, you can also place a fraud alert with the three credit bureaus (Equifax, Experian, and TransUnion) by calling 1-888-397-3742. This is separate from requesting a new Medicare card, but it adds a layer of protection if someone tries to open accounts in your name.

Your Medicare number does not change when you request a replacement card. The new card will have the same number printed on it. You do not need to notify your doctors or insurers of a replacement card — your Medicare number is what they use to identify you.

Timeline and what to expect after you request

Online and phone requests take 7 to 10 business days for delivery. In-person requests also take 7 to 10 business days, but you receive a receipt with your Medicare number when ready, which you can show to doctors right away. If your card does not arrive within two weeks, call 1-800-772-1213 to confirm the mailing address on file.

Your Medicare coverage starts on the first day of your birthday month, regardless of when you request the card. If you turn 65 on any day in June, your coverage begins June 1. You do not have to wait for the card to arrive to use your benefits — you can give your doctors your Medicare number from the receipt or from your online Social Security account.

If you are already receiving Social Security and your first card does not arrive by the time your coverage starts, call 1-800-MEDICARE (1-800-633-4227) to confirm your enrollment and get your Medicare number. They can also answer questions about which parts of Medicare you are enrolled in.

Common mistakes to avoid

Do not wait until after your 65th birthday to request a card if you are not receiving Social Security. Request it during the month you turn 65 so it arrives before your coverage starts on the first of the next month. If you miss this window, you can still request it later, but you will have a gap between when your coverage begins and when you receive the physical card.

Do not assume you are automatically enrolled in all parts of Medicare. Social Security enrolls you in Parts A and B at 65 unless you have formally requested to delay Part B. Parts C and D (Medicare Advantage and prescription drug coverage) require separate enrollment, and missing the important date to join can result in permanent penalties. Your initial Medicare card covers only Parts A and B.

Do not provide your Medicare number to anyone who calls you claiming to be from Medicare or Social Security. Medicare and Social Security do not call people unsolicited. If someone calls asking for your Medicare number, hang up and call 1-800-MEDICARE directly to report it.

Frequently Asked Questions

What is my Medicare number before my card arrives?

If you requested online or by phone, you can log into your Social Security account at ssa.gov to view your Medicare number. If you requested in person, the receipt you received lists your number. You can give either of these to your doctor — you do not have to wait for the physical card.

Can I request a Medicare card for someone else?

No. Each person must request their own card using their own Social Security number and identity verification. A family member or caregiver can help someone navigate the website or make the phone call, but the person turning 65 must be the one to verify their identity.

What if my name has changed since I last updated Social Security?

Update your name with Social Security before requesting your Medicare card. You can do this online at ssa.gov, by phone at 1-800-772-1213, or in person at your local office. Bring a photo ID and a document showing your legal name change (marriage certificate, divorce decree, or court order). Your Medicare card will then print with your current legal name.

Do I need a new Medicare card if I move to a different state?

No. Your Medicare card is valid in all 50 states and U.S. territories. If you move, update your address with Social Security so future mail reaches you, but you do not need a new card. You can update your address online at ssa.gov, by phone, or in person.

What if I turned 65 years ago and never requested a Medicare card?

Request one now using any of the three methods. You became may be able to access at 65, so your coverage is retroactive to that date. You may owe premiums for the months you were enrolled but did not pay — Social Security can tell you the amount owed when you request the card. Paying back premiums is required before your coverage becomes active.