John Michael Brooks, D.O.
NPI 1801890421ActiveIndividual· Family Medicine· Clarion, PA
Family Medicine (D.O.) in Clarion, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 1973). Their prescriptions cost Medicare Part D more than their services did: $966,457 for 10,752 claims, against $78,748 paid for services in 2024. Lilly USA, LLC was the largest of 10 companies reporting payments in 2025, $246.60 in all, mostly food and beverage.
Overview
| NPI | 1801890421 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 10, 2005 |
| Last updated in NPPES | Feb 2, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | OS003088L | PA |
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 - Family Practice (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 218 |
|---|---|
| Services billed | 2,338 across 32 procedure codes |
| Paid by Medicare | $78,748 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,752 · 19,686 30-day fills |
|---|---|
| Patients | 535 |
| Total drug cost | $966,457 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1973 |
| Medicare specialty | Family Practice |
Medical groups
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
- Clearfield-Jefferson Primary Care Associates PCScottdale, PA · 77 clinicians
- Brooks Medical Arts IncClarion, PA · 2 clinicians
Hospital affiliations
- Independence Health System Clarion HospitalClarion, PA
- Penn Highlands ConnellsvilleConnellsville, PA
- Upmc NorthwestSeneca, PA
Other facilities
- Clarion Forest Vna IncHome health agency · Clarion, PA
Industry payments (Open Payments)
- 2025$246.60 · 13 payments from 10 companies
- 2024$122.86 · 7 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $58.32 | 3 |
| Amgen Inc. | $32.68 | 2 |
| Verona Pharma, Inc. | $24.75 | 1 |
| Astrazeneca Pharmaceuticals LP | $23.59 | 1 |
| Pfizer Inc. | $20.96 | 1 |
What the 2025 payments were for
- Food and Beverage$246.60 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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