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2027 Star Ratings

H6019

HEALTH PLAN OF SAN MATEO

8,513 members

3

0.0 vs 2026Below the 4 star line

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Medication adherence

Medication Adherence for Diabetes Medications

2 · 2.0 pt to 3★

Medication Adherence for Hypertension (RAS antagonists)

2 · 2.0 pt to 3★

Medication Adherence for Cholesterol (Statins)

2 · 2.0 pt to 3★

All measures

MeasureStarsScore
C27 Complaints about the Health Plan50.02
C28 Members Choosing to Leave the Plan52%
C17 Plan All-Cause Readmissions3x410%
C10 Osteoporosis Management in Women who had a Fracture241%
C07 Special Needs Plan (SNP) Care Management251%
C16 Improving Bladder Control552%
C13 Kidney Health Evaluation for Patients with Diabetes262%
C20 Follow-up after Emergency Department Visit for People with Multiple High-Risk Chronic Conditions262%
C06 Monitoring Physical Activity563%
C19 Transitions of Care363%

Source: CMS 2027 Part C and D Star Ratings data, released October 8, 2026. Data loaded October 9, 2026.

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