Medicare A to Z: Your Roadmap to Medicare

Medicare has more moving parts than most people expect: enrollment windows, lifetime penalties, Medigap vs. Medicare Advantage, Part D. Medicare A to Z walks you through all of it in plain English, so you can make the right call for your situation before the deadlines hit.

Written by Jesse Smedley, Medicare educator and broker, and updated for 2026 Medicare rules and costs.

What you will learn:

• How Medicare works, part by part
• When and how to enroll, and the deadlines that trigger penalties
• When it is OK to delay Medicare without a penalty
• Medicare Advantage vs. Medigap vs. Part D, and how to choose
• How and why to use a broker (at no cost to you)