bcbs glp 1 coverage change Why we are changing of GLP-1 drugs for weight loss Medicare Bridge Program Explained: GLP-1
Description
Semaglutide with vitamin B12 is a once-weekly injection you give yourself, with no stimulants, no jitteriness, and real fat-loss results

Some patients use HSA or FSA funds to cover the cost

By drug class, the long-acting GLP-1 agonists segment held a dominant position in the market with a 63% share in 2025
Data from January 2021 through May 2023 Source: IQVIA LAAD pharmacy and medical claims
Clinical Evidence: Expanding the Evidence Base 2025 was rich in clinical evidence on obesity medications

24 Feb 2026
