Starting in April 2018, Medicare will begin mailing new cards to everyone who gets Medicare benefits. Why? To help protect your identity, Medicare is removing Social Security numbers from Medicare cards. Instead, the new cards will have a unique Medicare Number. This will happen automatically. You don’t need to do anything or pay anyone to get your new card.
Medicare will mail your card, at no cost, to the address you have on file with the Social Security Administration. If you need to update your official mailing address, visit your online Social Security account or call 1-800-772-1213. When you get your new card, your Medicare coverage and benefits will stay the same.
For more information go to the FTC website here: https://www.consumer.ftc.gov/blog/2018/03/new-medicare-cards-coming-soon?utm_source=govdelivery