Quick answers
- Which hospitals does Michael A. Greene work at?
- Medicare's official clinician data lists Michael A. Greene at 1 hospital: Lake Huron Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael A. Greene see patients?
- Medicare's clinician data lists 2 practice locations, including Port Huron, MI and Garden City, MI. Call before your visit to confirm the address.
- What is Michael A. Greene's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Michael A. Greene accept Medicare assignment?
- Yes. Medicare's clinician data says Michael A. Greene 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 A. Greene?
- (810) 216-1500, as listed in official Medicare / NPI Registry data.
- What is Michael A. Greene's NPI number?
- 1447485180. 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 A. Greene works
Medicare's Facility Affiliation Data lists Michael A. Greene at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lake Huron Medical CenterPort Huron, MI · Acute Care Hospital · CCN 230031
Practice locations
Addresses where Michael A. Greene is enrolled with Medicare (CMS data updated 2026-10-02).
- 2601 Electric AvePort Huron, MI 48060 (810) 216‑1500
- 6245 Inkster RdGarden City, MI 48135 (734) 458‑3300
Group practices
Medicare enrollment lists Michael A. Greene as a member of these groups (CMS data updated 2026-10-02).
- Ihp MI Emergency Medicine PLLC40 clinicians in the group
- Inhospital Physicians Michigan PLLC19 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Port Huron
Clinicians with the same Medicare primary specialty in Port Huron, MI — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447485180 |
| 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