Medicare Supplement

Brookings, SD: 18 Medicare Advantage Plans for 2026

BROOKINGS, S.D. — If you're turning 65 soon, already on Medicare, or helping a parent sort through mail, here's a plain look at what's available in your area for the 2026 plan year.

Brookings Medicare Snapshot: What's on the Table for 2026

Brookings is in Brookings County, where 18 Medicare Advantage plans are available for 2026, according to the Centers for Medicare & Medicaid Services (CMS). Those plans come from 5 different carriers offering Medicare Advantage with prescription drug coverage (MA-PD).

Medicare plan availability is set at the county level, so the same options apply whether you live in town or out toward Volga, Aurora, or Bruce.

Who This Matters For

Brookings County is home to roughly 4,736 residents age 65 and older. That's a sizable group navigating the same annual choices — whether to stick with Original Medicare, add a stand-alone drug plan, or enroll in a Medicare Advantage plan that bundles medical and drug coverage.

One note worth flagging: South Dakota has 11 stand-alone Part D plans for 2026, sold statewide. If you're on Original Medicare and want drug coverage, it's worth reviewing your options carefully during Open Enrollment and confirming what's available when you shop on Medicare.gov.

What About Star Ratings?

Every year, CMS rates Medicare Advantage and Part D contracts on a 1-to-5 scale, based on things like customer service, member complaints, and how well plans manage chronic conditions. Under CMS's 2026 Star Ratings, 3 of the Medicare Advantage contracts offering plans in the Brookings County service area are rated 4 stars or higher.

Star Ratings are one tool — not the only tool. They can shift year to year, and a lower rating doesn't automatically mean a plan is wrong for you. It's simply one data point to weigh alongside your doctors, your prescriptions, and your budget.

The 2026 Rules Everyone Should Know

A few program-wide numbers apply no matter which plan or state you're in:

• Part D out-of-pocket cap: $2,100. Once your drug spending hits that amount in 2026, you pay $0 for covered drugs for the rest of the year.
• Part D maximum deductible: $615. Plans can charge less, but not more.
• The donut hole is gone. As of 2025, Part D has three phases instead of four — no more coverage gap.
• Medicare Prescription Payment Plan. This optional program lets you spread your drug costs across the year in monthly installments instead of paying big bills at the pharmacy counter.
• IRMAA surcharges. Higher-income beneficiaries pay more for Part B and Part D. In 2026, surcharges begin above $109,000 in income for a single filer.

Key Dates to Circle

• Medicare Annual Enrollment Period: October 15 – December 7. This is when you can join, switch, or drop a Medicare Advantage or Part D plan for the coming year.
• Medicare Advantage Open Enrollment: January 1 – March 31. If you're already in a Medicare Advantage plan, you get one chance during this window to switch to a different MA plan or go back to Original Medicare.

Missing these windows usually means waiting until next year, unless you qualify for a Special Enrollment Period (for example, if you move or lose other coverage).

How to Compare Without Getting Overwhelmed

Eighteen plans is a lot to read through. A few tips that tend to help:

1. Start with your prescriptions. Make a list — drug names, doses, how often. Plans price the same medication very differently. 2. Check your doctors. If staying with your Brookings Health System providers or a specialist in Sioux Falls matters, confirm the plan's network before you enroll. 3. Think about how you travel. Some plans work best close to home; others are better if you spend winters elsewhere. 4. Use the official tool. Medicare.gov's Plan Finder shows every plan available at your ZIP code and lets you enter your drugs for a personalized estimate.