Original Medicare
Understand Medicare Part A and Part B
Original Medicare is the federal program built around Part A and Part B. Start here to understand what each part generally does before comparing private coverage options.
Start with the two parts of Original Medicare
Part A and Part B cover different categories of care. Understanding that division makes it easier to see where prescription drug coverage, Medigap, or Medicare Advantage may fit into your decision.
Separate education from a local plan comparison
These federal Medicare basics are national. Private plan availability, premiums, provider networks, drug formularies, and benefits can vary by ZIP code, county, carrier, and plan.
- Part A generally covers inpatient care
- Part B generally covers outpatient care
- Private agency, not government
Part A
Hospital insurance
Medicare Part A generally helps cover inpatient hospital care, skilled nursing facility care under qualifying conditions, hospice care, and certain home health services. Coverage rules and cost sharing still apply.
Part B
Medical insurance
Medicare Part B generally helps cover doctor services, outpatient care, durable medical equipment, preventive services, and other medically necessary services. Premiums, deductibles, and coinsurance may apply.
What Original Medicare does not solve by itself
- Outpatient prescriptions usually require a separate Part D review.
- Some people compare Medicare Supplement or Medigap for help with certain Original Medicare out-of-pocket costs.
- Dental, routine vision, and hearing needs may require a separate benefit review.
- Original Medicare does not set the same annual out-of-pocket limit that Medicare Advantage plans use for covered Part A and Part B services.
Important distinction
Medicare Advantage is an alternative way to receive Medicare-covered benefits through a private plan. It is not the same thing as adding Medigap to Original Medicare.
Important Medicare information
Medicare comparisons should stay educational, individualized, and free from promises about savings, availability, or government endorsement.
Sources and further reading
We use official Medicare information and established consumer-assistance resources. Plan details and rules can change, so check the linked source for the latest information.
- Parts of Medicare
Medicare.gov · Link checked
- Prepare to sign up for Medicare
Medicare.gov · Link checked
- What does Medicare cost?
Medicare.gov · Link checked
- Find local Medicare help through SHIP
State Health Insurance Assistance Programs · Link checked
Coverage paths
Choose the next Medicare topic to review
Once Parts A and B are clear, use the guide that matches the decision in front of you.
Medicare Advantage
Learn how Medicare Advantage works, what usually varies by location, and what to compare before enrolling.
Medicare Supplement
Understand how Medigap works with Original Medicare and how it differs from Medicare Advantage.
Part D
Review prescription drug coverage basics, formularies, pharmacy networks, and annual review questions.
Turning 65
Get calm guidance on Medicare timing, first decisions, and common deadlines around age 65.
Decision guides
Plan your next Medicare decision
These guides answer narrower questions about costs, enrollment timing, and how to compare coverage paths.
Part D Extra Help
Learn what Extra Help can pay for, who may qualify automatically, and where to apply.
Medicare IRMAA
Understand Part B and Part D income adjustments, notices, and Social Security next steps.
Medicare Home Health
Review covered skilled home health services, eligibility, and provider requirements.
Compare Medicare Plans
Use a practical framework for comparing Medicare options before reviewing local plans.
Medicare Costs
Understand premiums, cost sharing, and why total cost matters more than one number.
Enrollment Periods
Review initial, annual, and special enrollment timing questions in plain language.
Featured video guide
Common Medicare mistakes to avoid when turning 65
Watch the verified turning-65 guide for a practical review of timing and comparison mistakes that can make the first Medicare decisions harder.
Watch the turning-65 guideFAQ
Original Medicare FAQs
These answers explain how the main Medicare parts fit together. Check current official sources and the details that apply to your situation before acting.
What is Original Medicare?
Original Medicare is the federal Medicare program made up of Part A and Part B. Part A generally covers inpatient hospital care, while Part B generally covers doctor services, outpatient care, and certain preventive or medically necessary services.
Does Original Medicare include prescription drug coverage?
Original Medicare does not include comprehensive outpatient prescription drug coverage. Many people who stay with Original Medicare review a separate Part D plan.
How does Medigap work with Original Medicare?
Medicare Supplement insurance, also called Medigap, can work with Original Medicare to help pay certain out-of-pocket costs. Policy availability, premiums, and enrollment protections can vary.
Is Medicare Advantage part of Original Medicare?
No. Medicare Advantage is a different way to receive Medicare-covered benefits through a private plan. It should be compared as an alternative coverage path, not as an add-on to Original Medicare.
Get help
Ready to apply the Medicare basics to your situation?
A licensed Medicare advisor can help you compare the coverage paths available where you live after you understand the Parts A and B foundation.
- Licensed insurance agency support
- Phone and online Medicare help
- Private agency, not government
- Support before and after enrollment
Friendly support, careful disclosures
Choose the Medicare help path that fits you best right now.