Michael Gross, MD
NPI 1508893306ActiveIndividual· Anesthesiology· Mt Pleasant, MI
Anesthesiology (MD) with McLaren Hospital Group, practicing in Mt Pleasant, Michigan. In 2024 Medicare paid $7,178 for 70 patients, and Part D covered 164 of their prescriptions, 84% of them generic. Sumitomo Pharma America, Inc. was the largest of 2 companies reporting payments in 2025, $152.50 in all, mostly food and beverage. Lists McLaren Central Michigan as a hospital affiliation.
Overview
| NPI | 1508893306 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 4301062982 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 70 |
|---|---|
| Services billed | 72 across 30 procedure codes |
| Paid by Medicare | $7,178 |
Part D prescriptions in 2024
| Prescriptions (claims) | 164 · 165 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $7,170 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- McLaren Hospital GroupPontiac, MI · 375 clinicians
Hospital affiliation
- McLaren Central MichiganMount Pleasant, MI
Industry payments (Open Payments)
- 2025$152.50 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $136.19 | 6 |
| Alexion Pharmaceuticals, Inc. | $16.31 | 1 |
What the 2025 payments were for
- Food and Beverage$152.50 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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