Sep, 15 2020 — Contact the Social Security Administration (1-800-772-1213 (TTY 1-800-325-0778) during operating hours, Monday through Friday, from 7 a.m. to 7 p.m.) or visit your local Social Security office (here i . . .
Sep, 15 2020 — Here is an example of the new Medicare card (as of April 2018) with unique and randomly-assigned Medicare Beneficiary Identifier (MBI) (source: CMS)
You will notice from the example graph . . .
Aug, 07 2019 — Your MBI is your 11-character Medicare Beneficiary Identifier - or new Medicare Number (starting April 2018).
From April 2018 through January 2019, the Centers for Medicare &
Medicaid Services . . .