Data / Hospitals / Corewell Health

Corewell Health: 18 hospitals, 7 with HAC payment reductions

Name: Hospitals owned or managed by Corewell Health
Creator: SpecStream
License: https://creativecommons.org/licenses/by/4.0/

CMS lists Corewell Health as an owner or manager of 18 hospitals in 1 state, 17 of them with emergency services. The average overall rating is 3.4 of 5 and none is rated one star. In fiscal year 2026, 7 of them faced a 1% Medicare payment reduction under the Hospital-Acquired Condition Reduction Program, and 14 had an excess readmission ratio above 1.0 on at least one condition tracked by the Hospital Readmissions Reduction Program.

SpecStream is the live web data engine for teams and agents. It reads the CMS hospital files and the Medicare ownership file, and this page is that reading, joined on the CMS Certification Number. Ask for the hospitals you track by state, owner, system or rating, and each new penalty or rating change arrives in your sheet, CRM, Slack or agent as CMS publishes it.

Get every hospital this owner runs Watch this owner's facilities

Hospitals: 18, of which 13 owned and 14 managed
States: 1
Based in: Grand Rapids, MI
CMS lists this owner as: chain home office, nonprofit
Average overall rating: 3.4 of 5
One star hospitals: 0
Five star hospitals: 2
With emergency services: 17
HAC payment reductions, fiscal year 2026: 7 of 15 in the program
With excess readmissions: 14

Hospitals

Hospitals with a HAC payment reduction first, then by most conditions with excess readmissions, then by lowest star rating. Each row links to the hospital page and its Medicare Care Compare record.

Hospital	City	State	Role	Type	Stars	Emergency	HAC payment cut	Excess readmission conditions	Source
Beaumont Hospital, Dearborn	Dearborn	MI	Indirect owner, Operational or managerial control	Acute Care Hospitals	2	Yes	Yes	5	medicare.gov
Beaumont Hospital Royal Oak	Royal Oak	MI	Indirect owner, Operational or managerial control	Acute Care Hospitals	3	Yes	Yes	4	medicare.gov
Corewell Health Wayne Hospital	Wayne	MI	Indirect owner	Acute Care Hospitals	2	Yes	Yes	3	medicare.gov
Beaumont Hospital, Farmington Hills	Farmington Hills	MI	Indirect owner, Operational or managerial control	Acute Care Hospitals	3	Yes	Yes	3	medicare.gov
Beaumont Hospital, Taylor	Taylor	MI	Indirect owner	Acute Care Hospitals	2	Yes	Yes	2	medicare.gov
Corewell Health Big Rapids Hospital	Big Rapids	MI	Operational or managerial control	Acute Care Hospitals	3	Yes	Yes	2	medicare.gov
Corewell Health Watervliet Hospital	Watervliet	MI	Operational or managerial control	Acute Care Hospitals	Not listed	Yes	Yes	Not listed	medicare.gov
Beaumont Hospital, Grosse Pointe	Grosse Pointe	MI	Indirect owner, Operational or managerial control	Acute Care Hospitals	4	Yes	No	4	medicare.gov
Beaumont Hospital, Troy	Troy	MI	Indirect owner	Acute Care Hospitals	4	Yes	No	4	medicare.gov
Corewell Health Trenton Hospital	Trenton	MI	Indirect owner	Acute Care Hospitals	3	Yes	No	3	medicare.gov
Corewell Health Ludington Hospital	Ludington	MI	Operational or managerial control	Acute Care Hospitals	4	Yes	No	1	medicare.gov
Lakeland Hospital, St Joseph	St Joseph	MI	Operational or managerial control	Acute Care Hospitals	4	Yes	No	1	medicare.gov
Spectrum Health	Grand Rapids	MI	Direct owner, Operational or managerial control (100%)	Acute Care Hospitals	4	Yes	No	1	medicare.gov
Spectrum Health United Hospital	Greenville	MI	Direct owner, Operational or managerial control (100%)	Acute Care Hospitals	4	No	No	1	medicare.gov
Corewell Health Zeeland Hospital	Zeeland	MI	Indirect owner, Operational or managerial control	Acute Care Hospitals	5	Yes	No	1	medicare.gov
Corewell Health Pennock Hospital	Hastings	MI	Direct owner, Operational or managerial control (100%)	Critical Access Hospitals	3	Yes	Not in program	Not listed	medicare.gov
Corewell Health Gerber Hospital	Fremont	MI	Indirect owner, Operational or managerial control	Critical Access Hospitals	5	Yes	Not in program	Not listed	medicare.gov
Corewell Health Reed City Hospital	Reed City	MI	Operational or managerial control	Critical Access Hospitals	Not listed	Yes	Not in program	Not listed	medicare.gov

By state

State	Hospitals	Average stars	One star	HAC payment cuts	With excess readmissions
Michigan	18	3.4	0	7	14

Updated November 7, 2026. Read from CMS Provider Data Catalog and data.cms.gov, hospitals. Open data from the Centers for Medicare & Medicaid Services (US government work). Ratings and program results are as CMS lists them on the date shown and CMS refreshes them on its own schedule. The CMS files are joined on the CMS Certification Number. CMS gives each owner organization an ID, and an owner page groups hospitals on that ID. Names of individual owners and managers are not shown. This page uses CMS data and is not endorsed or certified by CMS. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.