Wisconsin
Medicare plans in Rock County
2026 plan year. 44 Medicare plans available — 41 Medicare Advantage, 0 Part D, 3 Medigap, 9 D-SNP. Sourced from the CMS March 2026 Landscape file.
Carriers serving this county
10
4 Wisconsin-based
Average MA premium
$64/mo
17 plans at $0/mo
Top CMS Star rating
4.5 ★
Updated annually by CMS
Plan-count rank in WI
#32
of 73 counties
Top carriers in Rock County
- UnitedHealthcare13 plans
- Humana11 plans
- Dean Advantage5 plans
- Aetna Medicare3 plansWI-based
- Anthem Blue Cross and Blue Shield3 plans
Top-rated plans
Highest CMS Star ratings in Rock County. Tap for full plan detail.
- Aetna Medicare — Aetna Medicare Eagle (PPO)4.5$0/moMedicare Advantage · OOP max $4,900
- Aetna Medicare — Aetna Medicare Signature (PPO)4.5$0/moMedicare Advantage · OOP max $5,900
- Aetna Medicare — Aetna Medicare Premier (PPO)4.5$27/moMedicare Advantage · OOP max $5,200
- Dean Health Plan, Inc. — DeanCare Gold Enhanced (Cost)4.5$189/moMedicare Advantage · OOP max $0
- Dean Health Plan, Inc. — DeanCare Gold Shared Value (Cost)4.5$118/moMedicare Advantage · OOP max $0
- Humana — HumanaChoice H7617-007 (PPO)4.5$47/moMedicare Advantage · OOP max $9,250
Get a personalized ranking
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