Medicare is mailing new Medicare cards between April 2018 and April 2019. Your new card will have a new Medicare Number that’s unique to you, instead of your Social Security Number. Your new Medicare card will be sent automatically by mail to the address on file with Social Security.
If you’ve moved recently, make sure your mailing address is up-to-date. To change your address, you can:
- Visit your online my Social Security account.
- Call Social Security at 1-800-772-1213. TTY users can call 1-800-325-0778.
Contact your local Social Security office.