Hospitals in ZIP 48109 (Ann Arbor, MI)
The public CMS data maps 1 Medicare-certified hospitals to ZIP 48109 in Ann Arbor, MI, rated 4.0 out of 5 on average where a rating is published.
Browse: all hospitals · Michigan · Hospitals in Ann Arbor · all care in ZIP 48109
Hospitals provide inpatient medical and surgical care, emergency services, and diagnostic care. Medicare-certified hospitals receive CMS star ratings that summarize mortality, safety, readmission, patient experience, and timely and effective care.
What CMS data shows for hospitals in ZIP 48109
Of the 1 hospitals listed in ZIP 48109, 1 (100%) have a published CMS overall star rating in the current data. Ownership on record breaks down as 1 non-profit. The highest published overall rating in this ZIP is 4.0 out of 5 at UNIVERSITY OF MICHIGAN HEALTH SYSTEM (non-profit).
| Providers on record | 1 |
|---|---|
| With a published overall rating | 1 of 1 (100%) |
| Average overall rating | 4.0 / 5 |
| Highest-rated provider | UNIVERSITY OF MICHIGAN HEALTH SYSTEM (4.0 / 5) |
| Ownership mix | 1 non-profit |
| Certified beds (total) | Not reported |
| Providers with a federal penalty | 0 |
How to compare hospitals in ZIP 48109
The best comparison uses several signals at once: inspection history, nurse staffing, quality measures, and the specific services a person needs. Ratings summarize those signals but never replace a visit or a conversation with staff.
Families in ZIP 48109, Ann Arbor, MI should ask about Medicare and Medicaid participation, current openings, care planning, and how concerns are escalated after hours. In-person visits and direct questions remain the most reliable way to judge fit.
Hospitals data comparison
| Provider | Care type | Overall | Ownership | Certified beds | Penalties |
|---|---|---|---|---|---|
| UNIVERSITY OF MICHIGAN HEALTH SYSTEM | Hospital | 4.0 | non-profit | — | 0 |
Hospitals elsewhere in Ann Arbor
Hospitals profiles in ZIP 48109
Frequently asked questions
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Do any providers in ZIP 48109 have federal penalties?
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Where this data comes from
Source: CMS Provider Data Catalog (processing date 2026-10-06). See the methodology page for normalization details. This page is informational only and is not medical advice.
Important disclosures
Informational only, not medical advice. This directory publishes public data and general information. It does not provide medical advice, diagnosis, or treatment recommendations, and it is not a substitute for consulting a qualified health care professional or Medicare.
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