Medicare Advantage contract
S8841 Optum Insurance of Ohio, Inc.
Medicare Prescription Drug Plan · Parent: UnitedHealth Group, Inc.
Latest enrollment
731,367
2025-01
Year-over-year
-0.6%
contract book
National MA share
+1.3%
rank #14 of 936
Overall stars (latest)
—
summary rating
Enrollment trend · 5 years
Star rating history
| Year | Overall | Part C | Part D | Δ |
|---|---|---|---|---|
| 2020 | — | — | 3.5 | — |
| 2021 | — | — | 4.0 | — |
| 2022 | — | — | 4.5 | — |
| 2023 | — | — | 3.0 | — |
| 2024 | — | — | 3.5 | — |
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Measure-level star movers
2023 → 2024- D04 Drug Plan Quality Improvement 2★ → 4★
- D12 Statin Use in Persons with Diabetes (SUPD) 3★ → 2★
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County enrollment
0 counties| State | County | Enrollment |
|---|
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Talk to us →County market share vs. competitors
service-area overlapHead-to-head share by county against named competitors, with expansion whitespace and defended turf.
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