Find the Right Medicare Advantage Plan
for Your Life in South Carolina.

You can enroll during your Initial Enrollment Period (when you first become eligible for Medicare), during the Annual Enrollment Period (October 15 through December 7), or during a Special Enrollment Period if you have a qualifying life event. South Carolina residents who already have a Medicare Advantage plan also have the Medicare Advantage Open Enrollment Period from January 1 through March 31 to change plans or switch back to Original Medicare. We help you identify the right enrollment window for your situation.

Yes. You can switch during the Annual Enrollment Period (October 15 through December 7) or during the Medicare Advantage Open Enrollment Period (January 1 through March 31). Important: if you want to switch to a Medicare Supplement after being on Advantage, you may face medical underwriting in South Carolina. That means a carrier can deny your application or charge higher premiums based on your health history. Plan your strategy carefully before switching.

It depends on the plan and the doctor. Before enrolling in any Medicare Advantage plan, we verify that your preferred doctors and hospitals are in-network. Major SC systems like Prisma Health, MUSC Health, Lexington Medical Center, Roper St. Francis, AnMed, Spartanburg Regional, and Tidelands Health participate in some Advantage networks but not others. This is one of the most important checks we do before recommending any plan.

Yes. Many parts of South Carolina have $0 premium Medicare Advantage plans available. However, $0 premium does not mean $0 cost. These plans still have copays, deductibles, and cost-sharing when you use services, and most have an annual out-of-pocket maximum that can exceed $8,000 for in-network care. We explain the full cost structure of every plan before you enroll so there are no surprises.

Every Medicare Advantage plan has an annual out-of-pocket maximum (MOOP) — the most you can pay for covered in-network services in a year. Once you hit it, the plan pays 100% of covered services for the rest of the year. The federal limit for 2026 is $9,250 for in-network care, though many SC plans set lower limits. PPO plans usually have a separate, higher combined limit that includes out-of-network care. Original Medicare has no out-of-pocket maximum, which is one reason many people pair it with a Supplement.

Most Medicare Advantage plans require prior authorization for certain services like inpatient hospital stays, advanced imaging, skilled nursing care, and some specialty drugs. The specific services that require prior authorization vary by plan and carrier. Original Medicare paired with a Supplement does not use prior authorization. If predictable access to specialty care matters to you, that's a meaningful difference worth discussing before enrollment.

Extra benefits like dental, vision, and hearing vary widely by plan. Some SC Medicare Advantage plans offer comprehensive dental allowances of $1,000 to $3,000 per year, eyewear allowances, and hearing aid coverage. Others offer modest preventive-only coverage. The benefits look similar on paper across plans, but the dollar limits, networks, and exclusions differ significantly. We compare actual benefit dollar amounts side by side so you can see what's real.

Plans can make some mid-year formulary changes — typically adding drugs or moving drugs to lower-cost tiers. Removing drugs or moving them to higher-cost tiers mid-year is generally restricted unless the FDA pulls the drug or a generic becomes available. The bigger changes happen at January 1 each year, which is why we review your plan at Annual Enrollment every fall to confirm your medications are still covered at the best cost.