Harold David McGrath, DO
NPI 1750310207ActiveIndividual· Anesthesiology· Battle Creek, MI
Anesthesiology (DO) in Battle Creek, Michigan, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 1999). Medicare paid $35,335 for services to 447 patients in 2024. Merck Sharp & Dohme LLC reported $49.46 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1750310207 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 30, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 5101014726 | 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 | 447 |
|---|---|
| Services billed | 610 across 69 procedure codes |
| Paid by Medicare | $35,335 |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Anesthesiology |
Medical group
- Anesthesia Associates of Battle Creek, PCBattle Creek, MI · 28 clinicians
Hospital affiliation
- Bronson Battle Creek HospitalBattle Creek, MI
Industry payments (Open Payments)
- 2025$49.46 · 3 payments from 1 company
- 2024$245.07 · 11 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $49.46 | 3 |
What the 2025 payments were for
- Food and Beverage$49.46 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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