108 Medicare Terms Defined

Medicare Glossary

Plain-English definitions for every Medicare term — from ABN to ZIP enrollment. No jargon, no confusion.

Showing 2 results for "Chronic condition"clear search

S

Special Needs Plan (SNP)

Part C / Advantage

A Medicare Advantage plan designed for people with specific diseases, conditions, or characteristics — such as dual eligibles (Medicare and Medicaid), institutionalized beneficiaries, or those with certain chronic conditions like diabetes or heart disease.

Also known as: SNP

Star Ratings

Part C / Advantage

A 1–5 star quality rating system that CMS uses to measure how well Medicare Advantage and Part D plans perform. Ratings are based on measures including member experience, customer service, and managing chronic conditions. Higher-rated plans may receive bonus payments.

Also known as: CMS Star Ratings, Quality ratings

Ready to use your new knowledge?

Find a licensed Medicare agent near you

Browse completely free. Your contact info is never shared until you choose to reach out.

Find My Agent →