New Medicare Beneficiary Identifier (MBI) Get It, Use It - Revised

MLN Matters Number: SE18006 Revised
Article Release Date: March 6, 2019

Note: CMS revised this article on March 6, 2019, to add language that the MBI look-up tool can be used to obtain an MBI even for patients in a Medicare Advantage Plan. All other information remains the same.

The Centers for Medicare & Medicaid Services (CMS) is mailing the new Medicare cards with the MBI in phases by geographic location. There are 3 ways you and your office staff can get MBIs.

View the complete CMS Medicare Learning Network (MLN) Matters (MM) Special Edition (SE)18006.


Last Updated Mar 07, 2019