Markets / Michigan / Washtenaw County / University of Michigan Health System

Hospital · Short-term acute hospital

Who owns University of Michigan Health System?

1500 E Medical Center Drive, Spc 5474 · Ann Arbor, MI · 48109

Operator, owner, quality, finances and services are in the full report. See pricing or sign in.

Overview

Beds1,020

University of Michigan Health System is a short-term acute hospital in Ann Arbor, Michigan. Washtenaw County has 8 hospitals, 8 nursing homes and 24 urgent care centers.

Ownership

Ownership type
Private Nonprofit

Operator and owner

Who operates University of Michigan Health System, the group or system that owns it, partner owners and managers, recent ownership changes, and the source and date for each.

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Finances

Finances and payer mix

Net patient revenue, expenses, margin, uncompensated and charity care, and payer mix from the Medicare cost report.

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Services

Top Medicare services

The leading inpatient and outpatient services by Medicare volume, with average payments.

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Location and market

Address
1500 E Medical Center Drive, Spc 5474 · Ann Arbor, MI · 48109
County
Washtenaw County
State
Michigan
Hospitals in the county8
Nursing homes8
Urgent care centers24

26 off-site locations

Campuses, off-site emergency departments and outpatient departments under this hospital's certification.

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Nearby hospitals

Sources and identifiers

  • Finances and payer mix: CMS hospital cost reports (HCRIS), fiscal year 2025
  • Services: CMS Medicare inpatient and outpatient utilization
  • Ownership type and beds: CMS Provider of Services file
  • Location: CMS and Census Bureau geography
CMS certification number
230046
NPI
1003878539
Last confirmed
2026-10-23

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Who owns University of Michigan Health System, Ann Arbor MI: owner and operator (as of Oct 2026)