Your privacy choice

You can allow Facebook advertising and personalization so we can show ads to people who visited Resting Sycamore. Facebook and Google Tag Manager receive a generic Resting Sycamore site visit, not which page you viewed, what you searched for, or anything you type into a form. As with ordinary web requests, they also receive routine network information such as your IP address, browser or device details, timestamps, and identifiers or cookies they may already recognize.

Skip to content
Speak with Peter 938-238-5652

Medicare question

Do I need Original Medicare first before I can choose a plan?

Yes. Original Medicare, which includes Part A (hospital coverage) and Part B (outpatient coverage), is the foundation. You need to be enrolled in both Part A and Part B before you can join a Medicare Advantage plan, and Part A or Part B before you can add a standalone Part D drug plan.

Last updated: August 17, 2026

Where this answer comes from, and what it can't tell you

Written from the published Medicare rules and the source material preserved for this question. It explains the topic in general terms. It is not a reading of your own coverage documents, not a prediction of how Medicare or a plan will decide a case, and not advice about a particular plan. Your current notice, policy, Evidence of Coverage, or formulary controls when it differs from a general explanation. Resting Sycamore is not Medicare.gov and is not endorsed by any government agency.

What determines the answer to “Do I need Original Medicare first before I can choose a plan”?

Yes. Original Medicare, which includes Part A (hospital coverage) and Part B (outpatient coverage), is the foundation. You need to be enrolled in both Part A and Part B before you can join a Medicare Advantage plan, and Part A or Part B before you can add a standalone Part D drug plan.

Which details can change the answer to “Do I need Original Medicare first before I can choose a plan”?

Think of Original Medicare as the base layer. Part A covers inpatient hospital stays, skilled nursing facility care, hospice, and some home health services. Part B covers doctor visits, outpatient procedures, preventive care, and medical equipment. Together, they form what Medicare calls Original Medicare.Once you have Part A and Part B, you have choices. You can stay with Original Medicare and add a standalone Part D plan for drug coverage, a Medigap policy to help with out-of-pocket costs, or both. Or you can enroll in a Medicare Advantage plan, which is a private plan approved by Medicare that bundles Part A and Part B benefits together, often with Part D included.But here's the key point: Medicare Advantage doesn't replace your enrollment in Original Medicare. You stay enrolled in Medicare; the Advantage plan just delivers your benefits. If you leave that plan, you go back to Original Medicare automatically.If you're still working at 65 and have employer coverage, you may be able to delay Part B without penalty. That's a separate decision that depends on your employer's plan size and a few other factors. But if you're ready to use Medicare, getting Part A and Part B set up first is always the starting point.

For you, this means you can't skip straight to a plan without enrolling in Medicare first, so getting Part A and Part B in place is the step that opens all your other options.

What should you verify before acting on “Do I need Original Medicare first before I can choose a plan”?

Use the current Medicare handbook, official notices, and coverage documents to confirm the rule that applies. General education is a starting point, not a substitute for the document governing an individual situation.

Where should you look next?

What else do people ask about determines the answer to “Do I need Original Medicare first before I can choose a plan”?

A licensed agent — not a call center

Want help applying this to your Medicare choices?

Talk with Peter Abilla, a Licensed Medicare Insurance Sales Agent, about what these Medicare rules mean for your situation.

Get Help