Michael Harrison, MD
NPI 1528008554ActiveIndividual· Internal Medicine, Critical Care Medicine· Grand Rapids, MI
Internal Medicine, Critical Care Medicine (MD) in Grand Rapids, Michigan, trained at Wayne State University School of Medicine (class of 1990). Stryker Corporation reported $14.87 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1528008554 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 7, 2006 |
| Last updated in NPPES | Jan 29, 2026 |
| Certified by provider | Jan 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | 4301056333 | MI |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 4301056333 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Internal Medicine |
Industry payments (Open Payments)
- 2025$14.87 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $14.87 | 1 |
What the 2025 payments were for
- Food and Beverage$14.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Critical Care Medicine providers in Grand Rapids
- 1093240855
- 1902969546
- 1851497424
- 1548442627
- 1013357722
- 1538109574
- 1801214226
- 1033260005
- 1124092275
- 1508109034
- 1740539733
- 1508241498
All Internal Medicine, Critical Care Medicine providers in Michigan →