Making a smart Medicare decision — especially during open enrollment — starts with knowing the basic components of the health care program. With four distinct parts, the system can feel complicated, but understanding what Part A (Hospital), Part B (Medical), Part C (Medicare Advantage), and Part D (Prescription Drugs) each cover is essential for choosing the right plan and managing your costs.
Take this quick, 10-question quiz to test your foundational knowledge and ensure you are well-prepared to select the coverage that is best for your health and budget this year.
And don't worry if you miss an answer, you can follow the links below the quiz to brush up on your knowledge.
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More on Medicare, from the Kiplinger retirement team:
- What You Must Know About the Different Parts of Medicare
- Medicare Basics: 12 Things You Need to Know
- Seven Medicare Changes Coming in 2026
- Prior Authorization Coming to Traditional Medicare Starting in 2026
- How Medigap Insurance Is Affected by Preexisting Conditions
- 11 Costly Medicare Mistakes You Should Avoid Making
- Major Insurers Scale Back Medicare Advantage and Part D Plans for 2026
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