Updated October 2026

Largest general and specialty surgery groups in Michigan

Medical group directory
Michigan
General and specialty surgery

Groups: 50
Surgery groups: 50
Surgery specialists: 206
Physicians: 250
More than one site: 29

There are 50 general and specialty surgery groups in Michigan with a Medicare PAC ID. Acute Care Surgeons PC is the largest, with 23 physicians.

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Acute Care Surgeons PC is the largest general and specialty surgery group in Michigan, with 23 physicians

Ranked by physicians with a Michigan address linked to each group. Michigan Surgery Specialists is second with 20, and Lake Huron Medical Group third with 15.

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General and specialty surgery groups in Michigan, ranked by physicians
#	Medical group	Parent organization	Physicians	HCPs	Decision makers
1	Acute Care Surgeons PCDetroit · 4 sites	Parent on file	23	23	Decision makers
2	Michigan Surgery SpecialistsWarren · 13 sites	-	20	27	Decision makers
3	Lake Huron Medical GroupFort Gratiot · 5 sites	Parent on file	15	23	Decision makers
4	Muskegon Surgical AssociatesMuskegon · 4 sites	-	14	37	Decision makers
5	Petoskey SurgeonsPetoskey · 3 sites	-	13	21	Decision makers
6	West Michigan Surgical Specialists, PLCWyoming · 2 sites	-	12	12	Decision makers
7	Grand Health PartnersGrand Rapids · 5 sites	-	11	26	Decision makers
8	Colorectal Clinic of MichiganSaint Clair Shores · 3 sites	-	11	12	Decision makers
9	Critical Care SurgeonsDetroit · 3 sites	-	10	10	Decision makers
10	Regional Trauma CareMount Clemens · 4 sites	-	10	10	Decision makers
11	Michigan Vascular CenterFlint · 6 sites	-	9	17	Decision makers
12	DMC Medical Group at Sinai GraceDetroit · 1 site	Parent on file	8	8	Decision makers
13	Vascular Health ClinicsMidland · 5 sites	-	6	16	Decision makers
14	Rochester General SurgeryRochester Hills · 1 site	-	6	7	Decision makers
15	Surgical Specialists of MichiganFlint · 1 site	-	6	7	Decision makers
16	DMC Medical Group at Sinai GraceDetroit · 1 site	Parent on file	6	6	Decision makers
17	Great Lakes Surgical AssociatesAlma · 3 sites	-	5	7	Decision makers
18	Vascular & Endovascular AssociatesTroy · 2 sites	-	5	7	Decision makers
19	UPHS, Marquette Surgical AssociatesMarquette · 2 sites	Parent on file	5	6	Decision makers
20	Comprehensive Vascular CareNovi · 2 sites	-	5	5	Decision makers
21	Macomb Surgical AssociatesClinton Twp · 3 sites	-	5	5	Decision makers
22	Michigan Pediatric Surgery AssociatesDetroit · 1 site	-	5	5	Decision makers
23	Michigan Vascular CenterTraverse City · 1 site	-	5	5	Decision makers
24	Northwest Surgical AssociatesSouthfield · 1 site	-	5	5	Decision makers
25	Pediatric Surgeons of West MichiganGrand Rapids · 1 site	-	5	5	Decision makers
26	Premier Surgical SpecialistsRochester Hills · 2 sites	-	5	5	Decision makers
27	Katranji Hand CenterEast Lansing · 2 sites	-	4	11	Decision makers
28	Hospice of HollandHolland · 1 site	Parent on file	4	6	Decision makers
29	Mid Michigan Vascular SurgerySaginaw · 1 site	-	4	6	Decision makers
30	Royal Oak Surgical AssociatesBerkley · 3 sites	-	4	5	Decision makers
31	Oakland Surgical SpecialistsFarmington Hills · 1 site	-	4	4	Decision makers
32	Surgical Associates of MacombClinton Twp · 1 site	-	4	4	Decision makers
33	DMC Huron Valley General SurgeryCommerce Township · 2 sites	Parent on file	3	4	Decision makers
34	Grand Blanc Surgical SpecialistGrand Blanc · 1 site	-	3	3	Decision makers
35	Lansing Surgical AssociatesLansing · 2 sites	-	3	3	Decision makers
36	Northeast Surgical GroupMacomb · 1 site	-	3	3	Decision makers
37	Surgery SpecialistsFarmington Hills · 1 site	-	3	3	Decision makers
38	Vascular Associates of Michigan PCLivonia · 3 sites	Parent on file	3	3	Decision makers
39	Integrated Vascular Vein Center of MichiganGrand Blanc · 1 site	-	2	8	Decision makers
40	Vascular Institute of MichiganFlint · 3 sites	-	2	8	Decision makers
41	Northern Michigan Vein SpecialistsTraverse City · 3 sites	-	2	3	Decision makers
42	Surgical ConsultantsMount Clemens · 4 sites	-	2	3	Decision makers
43	Fadi Baidoun MD PCDearborn · 2 sites	-	2	2	Decision makers
44	Laird Surgical AssociatesTrenton · 1 site	-	2	2	Decision makers
45	Michigan Colon and Rectal SurgeryWayne · 1 site	-	2	2	Decision makers
46	Surgery SpecialistsFarmington Hills · 1 site	-	2	2	Decision makers
47	Vascular and Endovascular Institute of MichiganClinton Twp · 1 site	-	2	2	Decision makers
48	Kawar Surgical CenterInkster · 1 site	-	1	2	Decision makers
49	Lakeshore Surgical PLCTrenton · 2 sites	-	1	1	Decision makers
50	Metro Vein CentersWest Bloomfield · 2 sites	Parent on file	-	-	Decision makers

Showing 1 to 10 of 50 general and specialty surgery groups in Michigan

Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data

Tenet Healthcare has the most physicians in Michigan general and specialty surgery groups, with 9 across 3 groups

Dmand AI maps every medical group to its parent organization, up to the health system or platform at the top. 1 parent organizations have two or more Michigan general and specialty surgery groups. Each clinician counts once per parent organization.

Parent organizations with the most Michigan general and specialty surgery groups
#	Parent organization	Michigan groups	Physicians	HCPs
1	Tenet HealthcareHealth system	3	9	10

Parent organizations with two or more Michigan groups

Tenet HealthcareHealth system · 3 Michigan general and specialty surgery groups
DMC Medical Group at Sinai GraceMedical group · Detroit
DMC Medical Group at Sinai GraceMedical group · Detroit
1 more Michigan groups and their practice sites

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Source: Dmand AI Org Hierarchy Data

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82% of Michigan general and specialty surgery groups are independent, with no larger parent organization

A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.

Michigan general and specialty surgery groups by ownership

Independent4182%
Health system or hospital714%
Platform or corporate owner12%
Other organization12%

Sites of care beyond their own offices

Practice at a hospital19

Practice at a surgery center1

Practice at a hospice1

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Source: Dmand AI Org Hierarchy Data

19 Michigan general and specialty surgery groups practice at a hospital site, and 1 at a surgery center

Sites of care linked to each group in the org hierarchy, beyond its own offices. A group can practice at several kinds of site.

Michigan general and specialty surgery groups by site of care

Hospitals1938%
Ambulatory surgery centers12%
Hospices12%

Clinicians in Michigan general and specialty surgery groups

Surgery specialists206

All HCPs365

Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data

Detroit has the most general and specialty surgery groups in Michigan, with 5

5general and specialty surgery groups in Detroit

3general and specialty surgery groups in Clinton Twp

3general and specialty surgery groups in Farmington Hills

3general and specialty surgery groups in Flint

2general and specialty surgery groups in Grand Blanc

2general and specialty surgery groups in Grand Rapids

More Michigan cities with general and specialty surgery groups

Mount Clemens2
Rochester Hills2
Traverse City2
Trenton2
Alma1
Berkley1
Commerce Township1
Dearborn1
East Lansing1
Fort Gratiot1
Holland1
Inkster1
Lansing1
Livonia1
Macomb1

Source: Doctors and Clinicians National Downloadable File (CMS)

Each Michigan general and specialty surgery group profile shows the parent, sites, clinicians and identifiers

Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
Parent organizationThe health system, platform or owner above the groupOn every profile
Every clinician and siteThe full roster and every practice locationWith a free account
Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account

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Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data

Sources for the Michigan general and specialty surgery group list

Sources for the data on this page
Data on this page	Source
Medical groups, specialties and sites	Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data
Parent organizations and independence	Dmand AI Org Hierarchy Data
Physicians and HCPs	Dmand AI Affiliation Data
Group NPI and PAC ID	NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS)

Data last refreshed October 2026Report an inaccuracy Remove my information

Groups whose main specialty is general and specialty surgery and that have a Medicare PAC ID.

FAQ

Frequently asked questions about general and specialty surgery groups in Michigan

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many general and specialty surgery groups are in Michigan?

There are 50 general and specialty surgery groups in Michigan with a Medicare PAC ID. Between them they have 206 surgery specialists.

How many Michigan general and specialty surgery groups are independent?

41, or 82%, have no larger parent organization in the Dmand AI org hierarchy. 7 belong to a health system or hospital and 1 to a physician platform or corporate owner.

Why are surgery (general and specialty) listed together?

They share one specialty category in the Dmand AI medical group data. Each group is listed under its main specialty.

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