Information below from Medicare.gov
You’re getting a new Medicare card!
Cards will be mailed between June 2018 – April 2019
You asked, and we listened. You’re getting a new Medicare card! Between June 2018 and April 2019, we’ll be removing Social Security numbers from Medicare cards and mailing each person a new card. This will help keep your information more secure and help protect your identity.
You’ll get a new Medicare Number that’s unique to you, and it will only be used for your Medicare coverage. The new card won’t change your coverage or benefits. You’ll get more information from Medicare when your new card is mailed.
Here’s how you can get ready: