Quick answers
- Which hospitals does Michael J. James work at?
- Medicare's official clinician data lists Michael J. James at 1 hospital: McLaren Northern Michigan. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael J. James see patients?
- Medicare's clinician data lists 1 practice location in Petoskey, MI. Call before your visit to confirm the address.
- What is Michael J. James's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Michael J. James accept Medicare assignment?
- Yes. Medicare's clinician data says Michael J. James accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Michael J. James?
- (231) 487-7200, as listed in official Medicare / NPI Registry data.
- What is Michael J. James's NPI number?
- 1609874478. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael J. James works
Medicare's Facility Affiliation Data lists Michael J. James at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- McLaren Northern MichiganPetoskey, MI · Acute Care Hospital · CCN 230105
Practice locations
Addresses where Michael J. James is enrolled with Medicare (CMS data updated 2026-10-02).
- 560 W Mitchell St, Suite C70Petoskey, MI 49770 (231) 487‑7200
Group practices
Medicare enrollment lists Michael J. James as a member of this group (CMS data updated 2026-10-02).
- McLaren Central Michigan182 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Michigan →
Other cardiologists in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Midwestern University, Chicago College Of Osteopathic Med |
| Graduation year | 1969 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609874478 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians