You can order a replacement Medicare card online, by phone, or by mail — the fastest way is usually the online method through Medicare.gov

Medicare sends you a card when you first turn 65 or become may be able to access through disability or end-stage renal disease. If yours is lost, stolen, damaged, or you need to update your name, you can request a new one without paying a fee. The process takes about 7 to 10 business days if you order online, and up to two weeks if you call or mail a form.

You do not need to visit an office or speak to anyone unless you choose to. Most people can complete the entire request in a few minutes from home.

Key Takeaways

  • The fastest way to order a new card is through your Medicare.gov account online, which takes about 7 to 10 business days.
  • You can also call 1-800-MEDICARE (1-800-633-4227) to request a card by phone, or mail Form CMS-10081 to your local Social Security office.
  • A replacement card is free and covers the same Medicare benefits as your original card.
  • If your name has changed, you will need to update your Social Security record first before Medicare can issue a new card with the correct name.

Ordering a New Card Online Through Medicare.gov

Go to Medicare.gov and sign in with your username and password. If you do not have an account, you can create one using your email address and Social Security number. Once you are logged in, look for the option to "Order a replacement Medicare card" — it is usually in the main menu or under "My Health Information."

Select the reason you need a new card: lost, stolen, damaged, or name change. Confirm your mailing address. Medicare will send the card to the address on file, so if you have moved recently, update your address first. Review your information one more time and submit your request.

You will see a confirmation message on screen. Medicare typically mails the card within 7 to 10 business days. You do not need to do anything else — just watch your mailbox.

Ordering by Phone or Mail

Call 1-800-MEDICARE (1-800-633-4227) and tell the representative you need a replacement card. They will ask for your name, date of birth, and Social Security number to verify your identity. Let them know your mailing address and the reason for the replacement. The card will arrive in about two weeks.

If you prefer to mail a request, read or print Form CMS-10081 from Medicare.gov. Fill in your name, date of birth, Social Security number, Medicare number (if you have it), and mailing address. Check the box for the reason you need a new card and mail the form to your local Social Security office. You can find the address on the form itself or on the Social Security Administration website.

What to Do If Your Name Has Changed

If you got married, divorced, or legally changed your name, you need to update your Social Security record before Medicare can issue a card with the correct name. Contact your local Social Security office or call 1-800-772-1213 to report the name change. Bring a government-issued ID and a document that proves the name change, such as a marriage certificate or court order.

Once Social Security updates your record, you can order a new Medicare card through any of the methods above. The card will reflect your new name.

What Happens While You Wait for Your New Card

Your Medicare coverage does not stop while you wait for a replacement card. You can still see your doctors and use your benefits. If a provider asks for your Medicare number before the card arrives, you can give them your number verbally — it is the same number that was on your old card. You can also print a temporary proof of coverage from your Medicare.gov account to show providers if needed.

If you need to use your Medicare benefits right away and cannot wait for the card, call your doctor's office or pharmacy and provide your Medicare number over the phone. Most providers have this information on file already.

Protecting Your New Card When It Arrives

When your new card arrives, treat it like you would a credit card. Do not carry it in your wallet every day — leave it at home in a safe place. Write down your Medicare number and keep it separate from the card itself. This way, if the card is lost or stolen again, you still have the number.

Never give your Medicare number to anyone who calls you unsolicited. Scammers sometimes pose as Medicare representatives to steal this information. Medicare will never call you asking for your number unless you initiated the contact.

If Your Card Does Not Arrive

If more than two weeks have passed and you have not received your card, log back into Medicare.gov and check the status of your request. You can also call 1-800-MEDICARE to ask about your order. Have your Social Security number and date of birth ready.

If the card was lost in the mail, Medicare can send another one at no cost. If you moved and the card was returned to Medicare, they will hold it and you can request it be sent to your new address.

Frequently Asked Questions

Can I use my old Medicare card while I wait for the new one?

Yes. Your old card remains valid until the new one arrives. Providers can look up your Medicare information using your number even if you do not have the physical card with you. If your old card was stolen, call 1-800-MEDICARE to report it so Medicare can flag it in their system.

Does it cost anything to get a replacement card?

No. Medicare replacement cards are always free. If someone offers to send you a card for a fee, that is a scam. Hang up or delete the message.

What if I need my Medicare number before the card arrives?

Log into your Medicare.gov account and look for your Medicare number in your profile. You can also call 1-800-MEDICARE and they will read it to you over the phone. Your number does not change when you order a new card.

Can I order a card for someone else?

No. Only the person whose name is on the Medicare account can order a replacement card. If you are a caregiver or family member helping someone, they will need to authorize you or handle the request themselves, or you can call 1-800-MEDICARE together.

What if my address is wrong on my Medicare account?

Update your address through Medicare.gov before you order the card, or call 1-800-MEDICARE to change it over the phone. The new card will be mailed to the corrected address. If you already submitted a request to the old address, call to cancel it and place a new order.