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 "Part D"clear search

E

Evidence of Coverage (EOC)

Enrollment

A detailed description of what your Medicare Advantage or Part D plan covers, how much it costs, and how the plan works. Plans must send you an EOC each year by October 15.

Also known as: EOC

Extra Help

Costs & Coverage

A federal program that helps people with limited income and resources pay Part D prescription drug costs, including premiums, deductibles, and copays. Also called the Low Income Subsidy (LIS).

Also known as: Low Income Subsidy, LIS

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 →