Hospitals in ZIP 48109 (Ann Arbor, MI)
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 deliver inpatient medical and surgical care, emergency services, and diagnostic testing. Medicare-certified hospitals receive CMS star ratings that cover mortality, safety, readmission, patient experience, and timely and effective care.
What CMS data shows for hospitals in ZIP 48109
Among the 1 hospitals listed in ZIP 48109, 1 (100%) have a published CMS overall star rating in the current data. Recorded ownership divides as 1 non-profit. In this ZIP, the top published overall rating 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 strongest comparisons weigh several signals together - inspection history, nurse staffing, quality measures, and the particular services someone requires. Ratings pull those signals into a single number, but they cannot stand in for a visit or a conversation with the staff.
For families in ZIP 48109, Ann Arbor, MI, the key questions are Medicare and Medicaid participation, current openings, how care plans are set, and how problems are escalated overnight or on weekends. A personal visit plus direct questions is still the surest way to judge whether a provider fits.
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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Where this data comes from
Data 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.
Required disclosures
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