Medicare Advantage contract
H4937 Blue Shield of California
Local CCP · Parent: California Physicians' Service
Latest enrollment
43,051
2025-01
Year-over-year
+114.9%
contract book
National MA share
+0.1%
rank #162 of 936
Overall stars (latest)
★★★½ 3.5
summary rating
Enrollment trend · 5 years
Star rating history
| Year | Overall | Part C | Part D | Δ |
|---|---|---|---|---|
| 2020 | — | — | — | — |
| 2021 | — | — | — | — |
| 2022 | — | — | — | — |
| 2023 | ★★★½ 3.5 | 3.5 | 3.5 | — |
| 2024 | ★★★½ 3.5 | 3.0 | 4.5 | — |
Premium
Median monthly plan premium across this contract's plans, by year.
| Plan | Year | Monthly premium | Part D premium |
|---|---|---|---|
| H4937-001 | 2025 | $49.00 | $20.90 |
| H4937-002 | 2025 | $41.00 | $19.00 |
Premium analytics
Deeper cuts for investors and plan-strategy teams, delivered as a custom analysis.
Measure-level star movers
2023 → 2024- C23 Rating of Health Plan 4★ → 2★
- C24 Care Coordination 5★ → 3★
- D05 Rating of Drug Plan 2★ → 4★
- D09 Medication Adherence for Hypertension (RAS antagonists) 3★ → 5★
- D12 Statin Use in Persons with Diabetes (SUPD) 4★ → 2★
- C20 Getting Appointments and Care Quickly 4★ → 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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