How Part B Fits Into Medicare
Part B works alongside Part A as the foundation of Original Medicare. Together, they cover hospital and medical needs. From there, you can:
- Add a Part D Prescription Drug Plan
- Enroll in a Medicare Supplement (Medigap) plan to cover costs Original Medicare doesn’t
- Choose a Medicare Advantage Plan (Part C) that combines A, B, and often D
Most people combine Part A and Part B for Original Medicare, or choose a Medicare Advantage Plan (Part C) that includes Part A benefits.





