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2027 Star Ratings

H6847

Mass General Brigham Health Plan

2,101 members

3.5

-0.5 vs 2026Below the 4 star line

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Medication adherence

Medication Adherence for Diabetes Medications

2 · 1.0 pt to 3★

Medication Adherence for Hypertension (RAS antagonists)

5 · At 5★

Medication Adherence for Cholesterol (Statins)

4 · 3.0 pt to 5★

All measures

MeasureStarsScore
C27 Complaints about the Health Plan50.08
C28 Members Choosing to Leave the Plan57%
C13 Kidney Health Evaluation for Patients with Diabetes260%
C06 Monitoring Physical Activity563%
C20 Follow-up after Emergency Department Visit for People with Multiple High-Risk Chronic Conditions473%
C14 Controlling High Blood Pressure3x275%
C03 Annual Flu Vaccine581%
C11 Diabetes Care – Eye Exam483%
C02 Colorectal Cancer Screening584%
C19 Transitions of Care586%

Other plans from this organization

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

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