Cornerstone Medical Group
- Total HCPs
- 95
- Physicians (MD/DO)
- 87
- Nurses and PAs
- 6
- Executives
- 63
- Practice locations
- 28
- Main site
- 43900 Garfield Rd, Clinton Twp, MI 48038-1137
- Main phone
- (586) 286-0050
- Specialty areas
- 4, led by primary care
Parent organization
Cornerstone Medical Group
Brand and division of a system · Clinton Twp, Michigan
Ultimate parent organization
Henry Ford Health
Health system · Detroit, Michigan
Find the right contacts among 63 executives and 95 HCPs
Professional emails, personal emails and mobile numbers for Cornerstone Medical Group's buying committee, with a free Dmand AI account.
Cornerstone Medical Group is a multi-specialty medical group with 28 practice locations in Michigan
Cornerstone Medical Group (Ascension Michigan-Cmg) is based in Clinton Twp, Michigan, part of Henry Ford Health.
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data
Lou Ann Eskau is chief financial officer of Cornerstone Medical Group
Dmand AI tracks 63 executives and staff leaders at Cornerstone Medical Group. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.
Executives by department
- Operations and administration18, names and contacts available with a free account
- Ambulatory, Access and Patient Navigation14, names and contacts available with a free account
- Physicians and medical leadership9, names and contacts available with a free account
- Revenue Cycle Management7, names and contacts available with a free account
- Finance and Accounting3, names and contacts available with a free account
- HR and workforce3, names and contacts available with a free account
Get emails and mobile numbers for all 63 executives and leaders
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Source: Dmand AI Executive Data
Cornerstone Medical Group's NPI is 1851765374 and its PAC ID is 7517162761
- Primary NPI (Type 2)
- 1851765374NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517162761
- Dmand ID
- NG-MGR-086695
- Medicare enrollment
- Enrolled (PAC ID on file)
- Main site address
- 43900 Garfield Rd, Clinton Twp, MI 48038-1137
- Main phone
- (586) 286-0050
- Executive emails and mobiles
- Get contacts
- Group type
- Multi-specialty
- Core specialty
- Primary care
- Specialty areas
- 4
- Site structure
- Multi-site
- Ownership model
- Health system
- Leadership
- Physician-led
- Medicare Part B payments
- $3.4M
- Legal name
- Ascension Michigan-Cmg
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Cornerstone Medical Group is part of Henry Ford Health
Dmand AI places Cornerstone Medical Group under Cornerstone Medical Group, a brand and division of a system, part of Henry Ford Health.
- Henry Ford Health
- Cornerstone Medical Group
- Cornerstone Medical Group
Source: Dmand AI Org Hierarchy Data
Org hierarchy
See how Cornerstone Medical Group connects to Henry Ford Health: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.
Cornerstone Medical Group has 87 physicians among 95 HCPs
Cornerstone Medical Group physicians by specialty
- Family medicine40
- Pediatrics17
- Internal medicine13
- Endocrinology, diabetes and metabolism8
- Colon and rectal surgery4
Share of the group's 87 physicians.
Cornerstone Medical Group physicians
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Cornerstone Medical Group has 28 practice locations in Michigan
Cornerstone Medical Group practice locations
Cornerstone Medical Group HCPs practice at 9 hospitals
Sources: Doctors and Clinicians National Downloadable File (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Full footprint
Open all 28 practice locations and 9 hospitals with facility phones, patient visits and the HCPs at each site.
Cornerstone Medical Group covers 4 specialty areas, led by primary care
Primary care is Cornerstone Medical Group's core specialty, and its HCPs practice 5 subspecialties in all.
- Primary careCore
- Gastroenterology
- Pediatrics
- Podiatry
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks 1 EHR vendor at Cornerstone Medical Group
Vendor and product names for each practice location are available with a free account.
| Site | EHR vendor | Product |
|---|---|---|
| Main site | Available with a free account | Available with a free account |
| 27 other practice locations | Available with a free account | Available with a free account |
Source: Dmand AI Technology Install Data
Primary care groups in Michigan similar in size to Cornerstone Medical Group
These primary care groups have the closest number of HCPs to Cornerstone Medical Group.
| Medical group | HCPs |
|---|---|
| EPIC HealthSouthfield, MI | 97 |
| Hamilton Community Health NetworkFlint, MI | 88 |
| McLaren OaklandPontiac, MI | 87 |
| Ear Nose and Throat ConsultantsSouthfield, MI | 82 |
| Schoolcraft Memorial HospitalManistique, MI | 106 |
Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks
Sources for Cornerstone Medical Group data
| Data on this page | Source |
|---|---|
| NPI, PAC ID and address | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Dmand ID, phone, website, LinkedIn and group profile | Dmand AI Org Hierarchy DataDmand AI Organization Profile Data |
| Medicare Part B payments | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Parent organizations and sister groups | Dmand AI Org Hierarchy Data |
| HCPs and physician specialties | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Specialty areas | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Practice locations and hospitals | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Executives and departments | Dmand AI Executive Data |
| EHR vendors | Dmand AI Technology Install Data |
| Similar groups | Dmand AI Affiliation DataDmand AI Peer Benchmarks |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Cornerstone Medical Group
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cornerstone Medical Group's NPI number?
Cornerstone Medical Group's primary NPI (Type 2) is 1851765374.
What is Cornerstone Medical Group's PAC ID?
Cornerstone Medical Group's Medicare PAC ID is 7517162761, which means the group is enrolled in Medicare.
How many locations does Cornerstone Medical Group have?
Dmand AI links Cornerstone Medical Group to 28 practice locations in Michigan. Its main site is at 43900 Garfield Rd, Clinton Twp, MI 48038-1137.
What is Cornerstone Medical Group's phone number?
Cornerstone Medical Group's main phone number is (586) 286-0050.
Who owns Cornerstone Medical Group?
Dmand AI places Cornerstone Medical Group under Cornerstone Medical Group, a brand and division of a system, part of Henry Ford Health.
How many physicians does Cornerstone Medical Group have?
Dmand AI links 87 physicians and 95 HCPs in all to Cornerstone Medical Group.
What specialties does Cornerstone Medical Group cover?
Cornerstone Medical Group covers 4 specialty areas, led by primary care. The largest physician specialties are family medicine (40), pediatrics (17) and internal medicine (13).
What hospitals do Cornerstone Medical Group HCPs practice at?
Cornerstone Medical Group HCPs practice at 9 hospitals with 5 or more of the group's HCPs, led by Henry Ford St. John Hospital and Henry Ford Warren Hospital.
Who leads Cornerstone Medical Group?
Leaders at Cornerstone Medical Group include Lou Ann Eskau (Chief Financial Officer), Erin Dechambeau (Director-human Resources) and Laura Mezin (Director Operations).
How much does Cornerstone Medical Group receive from Medicare?
CMS data shows $3.4 million in Medicare Part B payments to Cornerstone Medical Group.
Selling to primary care groups?
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