Medicare Coverage, Clearly Explained
Get practical guidance on Original Medicare, Medicare Advantage, Part D, and Medigap based on your doctors, prescriptions, travel needs, and budget. We compare local plan options, explain the real costs, and walk you through enrollment step by step at no cost.
Understanding Medicare: Parts A, B, C, D & Medigap
Part A: Hospital Coverage
Helps pay for inpatient hospital stays, skilled nursing care, hospice, and some home health services. Many people qualify for premium-free Part A based on their work history.
Part B: Medical Coverage
Covers doctor visits, outpatient treatment, preventive care, lab services, and certain medical equipment. Part B comes with a monthly premium that may vary based on income.
Part C: Medicare Advantage
Private Medicare-approved plans that combine Parts A and B and often Part D, sometimes including extras like dental, vision, hearing, and OTC benefits. Costs and provider networks vary by plan.
Part D: Prescription Coverage
Adds prescription drug coverage through private plans, each with its own formulary, pharmacy network, premium, and copay structure.
Medigap: Medicare Supplement
Supplement plans that help cover deductibles, coinsurance, and other out-of-pocket costs under Original Medicare while giving you access to any provider who accepts Medicare.
Important Medicare Eligibility & Enrollment Windows
Initial Enrollment Period (IEP)
Your Initial Enrollment Period lasts 7 months around your 65th birthday—3 months before, your birthday month, and 3 months after. This is when many people enroll in Parts A and B and choose Part D or Medicare Advantage.
Annual Enrollment Period (AEP)
From October 15 to December 7 each year, you can review your current coverage and make changes to your Medicare Advantage or Part D plan for the following year.
Medicare Advantage Open Enrollment (MA OEP)
From January 1 to March 31, people already enrolled in Medicare Advantage can switch to another Advantage plan or return to Original Medicare and add a Part D plan.
Special Enrollment Periods (SEPs)
Certain life events—such as moving or losing employer coverage—may qualify you for a Special Enrollment Period. We can help confirm your eligibility and timing.
Common Medicare Questions
How do I decide between Medicare Advantage and Medigap?
The right fit depends on the providers you want to see, the prescriptions you take, how often you travel, and what you want to spend month to month. Advantage plans may offer lower premiums but use networks and copays, while Medigap usually means higher premiums with more predictable costs and broader provider access. We can compare both side by side.
Could I face a penalty for waiting to enroll in Part B or Part D?
You might. If you delay enrollment without qualifying employer coverage, late-enrollment penalties can apply and may continue long term. We’ll review your current coverage and help you understand the timing before you make a decision.
Can I continue seeing my current doctors?
With Original Medicare paired with Medigap, you can generally see any provider who accepts Medicare. With Medicare Advantage, it’s important to confirm that your doctors, hospitals, and preferred facilities are in the plan’s network. We can check that for you.
Important Medicare Disclosures
We do not offer every plan available in your area. Any details we share are limited to the plans we do offer where you live. For a complete list of options, please visit Medicare.gov or call 1-800-MEDICARE.
This site is not affiliated with or endorsed by the U.S. Government or the federal Medicare program. Plan availability, benefits, premiums, and cost-sharing can vary by carrier and service area.