Gerald T. Pruitt, DO
NPI 1356399232ActiveIndividual· Internal Medicine, Pulmonary Disease· Owosso, MI
Internal Medicine, Pulmonary Disease (DO) in Owosso, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $1,120,701 for 3,016 claims, against $57,763 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 19 companies reporting payments in 2025, $1,601 in all, mostly food and beverage.
Overview
| NPI | 1356399232 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 4, 2006 |
| Last updated in NPPES | Oct 16, 2024 |
| Certified by provider | Oct 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 5101015307 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 849 across 28 procedure codes |
| Paid by Medicare | $57,763 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,016 · 3,751 30-day fills |
|---|---|
| Patients | 474 |
| Total drug cost | $1,120,701 |
| Generic share | 38% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
Medical group
- Memorial HospitalPerry, MI · 214 clinicians
Hospital affiliation
- Memorial HealthcareOwosso, MI
Industry payments (Open Payments)
- 2025$1,601 · 102 payments from 19 companies
- 2024$603.01 · 35 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $354.10 | 22 |
| Verona Pharma, Inc. | $205.88 | 20 |
| Insmed, Inc. | $178.78 | 11 |
| Genzyme Corporation | $155.23 | 11 |
| Amgen Inc. | $89.19 | 5 |
What the 2025 payments were for
- Food and Beverage$1,601 · 102 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pulmonologists in Owosso
- 1215458922