Data / Hospitals / McLaren Health Care Corporation

McLaren Health Care Corporation: 11 hospitals, 3 with HAC payment reductions

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

CMS lists McLaren Health Care Corporation as an owner or manager of 11 hospitals in 1 state, 10 of them with emergency services. The average overall rating is 2.4 of 5 and 2 are rated one star. In fiscal year 2026, 3 of them faced a 1% Medicare payment reduction under the Hospital-Acquired Condition Reduction Program, and 8 had an excess readmission ratio above 1.0 on at least one condition tracked by the Hospital Readmissions Reduction Program.

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Hospitals: 11, of which 10 owned and 1 managed
States: 1
Based in: Grand Blanc, MI
CMS lists this owner as: chain home office, for profit, nonprofit
Average overall rating: 2.4 of 5
One star hospitals: 2
Five star hospitals: 1
With emergency services: 10
HAC payment reductions, fiscal year 2026: 3 of 9 in the program
With excess readmissions: 8

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
McLaren Greater Lansing	Lansing	MI	Direct owner (100%)	Acute Care Hospitals	3	Yes	Yes	3	medicare.gov
McLaren Macomb	Mount Clemens	MI	Direct owner (100%)	Acute Care Hospitals	1	Yes	Yes	2	medicare.gov
McLaren Lapeer Region	Lapeer	MI	Direct owner (100%)	Acute Care Hospitals	2	Yes	Yes	2	medicare.gov
McLaren Bay Region	Bay City	MI	Direct owner (100%)	Acute Care Hospitals	1	Yes	No	6	medicare.gov
McLaren Flint	Flint	MI	Direct owner (100%)	Acute Care Hospitals	2	Yes	No	6	medicare.gov
McLaren Central Michigan	Mount Pleasant	MI	Direct owner (100%)	Acute Care Hospitals	3	Yes	No	4	medicare.gov
McLaren Port Huron	Port Huron	MI	Direct owner (100%)	Acute Care Hospitals	2	Yes	No	3	medicare.gov
McLaren Oakland	Pontiac	MI	Direct owner (100%)	Acute Care Hospitals	2	Yes	No	2	medicare.gov
Karmanos Cancer Center	Detroit	MI	Operational or managerial control	Acute Care Hospitals	3	No	No	0	medicare.gov
McLaren Thumb Region	Bad Axe	MI	Indirect owner	Critical Access Hospitals	5	Yes	Not in program	Not listed	medicare.gov
McLaren Caro Region	Caro	MI	Direct owner (100%)	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	11	2.4	2	3	8

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.