What Is Medicare Advantage? The Complete Guide to Medicare Part C (2026)
Medicare Advantage (Part C) is a private insurance alternative to Original Medicare that bundles hospital, medical, and usually drug coverage into one plan — often with extra dental, vision, and hearing benefits. This complete guide explains how Medicare Advantage works, the five plan types (HMO, PPO, SNP, PFFS, MSA), real 2026 costs, enrollment windows, and how to choose the right plan for your health and budget.








