South Carolina Medicare Plans Explained
Everything you need to know about your Medicare options — in plain language.
Understanding the Parts of Medicare
Medicare is divided into four parts, each covering different aspects of your healthcare. Here’s what each one means for you.
Hospital Insurance
Covers inpatient hospital stays, skilled nursing facility care, hospice, and some home health services. Most people get Part A at no monthly premium.
Medical Insurance
Covers doctor visits, outpatient care, preventive services, and medical equipment. The standard 2026 premium is $185/month.
Medicare Advantage
An all-in-one plan from a private insurer that bundles Parts A and B, often includes Part D, plus extras like dental, vision, and hearing.
Prescription Drugs
Helps cover the cost of prescription medications. Available as a standalone plan (with Original Medicare) or bundled into a Medicare Advantage plan.
Which Type of Medicare Plan Is Right for You?
There is no single “best” plan — the right choice depends on your doctors, prescriptions, budget, and lifestyle. Here’s a quick overview.
Original Medicare (Parts A + B)
The traditional government program. Gives you broad access to any doctor or hospital that accepts Medicare. You’ll typically pay 20% of covered costs after your deductible.
Best for: Those who travel frequently or want maximum provider flexibility.
Medicare Advantage (Part C)
An all-in-one alternative from a private insurer. Often includes dental, vision, hearing, and fitness benefits. Many plans have $0 monthly premiums beyond your Part B premium.
Best for: Those who want extra benefits and predictable costs.
Medicare Supplement (Medigap)
Works alongside Original Medicare to cover the “gaps” — like deductibles, copays, and coinsurance. Gives you very predictable healthcare costs each month.
Best for: Those who want the lowest out-of-pocket costs and maximum coverage.
Medicare Enrollment Periods
Missing an enrollment window can result in late penalties and gaps in coverage. Here’s when you can enroll.
Initial Enrollment Period (IEP)
The 7-month window that begins 3 months before your 65th birthday, includes your birthday month, and ends 3 months after. This is your first opportunity to enroll in Medicare.
Annual Enrollment Period (AEP) — Oct 15 to Dec 7
The main window each year when you can switch, join, or drop a Medicare Advantage or Part D plan. Changes take effect January 1 of the following year.
Medicare Advantage Open Enrollment — Jan 1 to Mar 31
If you’re already enrolled in a Medicare Advantage plan, you can switch to a different plan or return to Original Medicare during this period.
Special Enrollment Period (SEP)
Qualifying life events — like losing employer coverage, moving, or gaining Medicaid eligibility — may trigger a Special Enrollment Period that allows you to make changes outside the standard windows.