James Douglas Welsh, PA-C
NPI 1467417386ActiveIndividual· Physician Assistant· Miamisburg, OH
Physician Assistant (PA-C) with Mayfield Clinic Inc, practicing in Miamisburg, Ohio. Part D covered 4,257 prescriptions written in 2024, 94% of them generic. Collegium Pharmaceutical, Inc. was the largest of 5 companies reporting payments in 2025, $249.10 in all, mostly food and beverage. Lists Miami Valley Hospital as a hospital affiliation.
Overview
| NPI | 1467417386 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 20, 2006 |
| Last updated in NPPES | Jun 26, 2026 |
| Certified by provider | Jun 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 50.002096RX | OH |
| Physician Assistant, Surgical | 363AS0400X | 50.002096RX | OH |
| Physician Assistant, Medical | 363AM0700X | 50.002096RX | OH |
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 - Physician Assistant (OH) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 4,257 · 4,318 30-day fills |
|---|---|
| Patients | 521 |
| Total drug cost | $225,625 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Mayfield Clinic IncWest Chester, OH · 75 clinicians
Hospital affiliation
- Miami Valley HospitalDayton, OH
Industry payments (Open Payments)
- 2025$249.10 · 13 payments from 5 companies
- 2024$366.35 · 17 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $156.29 | 8 |
| Abbvie Inc. | $37.50 | 2 |
| Merz Pharmaceuticals, LLC | $19.44 | 1 |
| Indivior Inc. | $18.27 | 1 |
| Abbott Laboratories | $17.60 | 1 |
What the 2025 payments were for
- Food and Beverage$249.10 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 physician assistants in Miamisburg · All physician assistants in Ohio