Jonathan Welch, PA-C
NPI 1629678925ActiveIndividual· Physician Assistant· Chester, PA
Physician Assistant (PA-C) in Chester, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $80,817 for 711 claims, against $9,870 paid for services in 2024. Novo Nordisk Inc reported $117.32 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1629678925 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 27, 2020 |
| Last updated in NPPES | Dec 3, 2023 |
| Certified by provider | Dec 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA062804 | PA |
| Physician Assistant | 363A00000X | C5-0011611 | DE |
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 (DE); Practitioner - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 129 across 9 procedure codes |
| Paid by Medicare | $9,870 |
Part D prescriptions in 2024
| Prescriptions (claims) | 711 · 1,050 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $80,817 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- Christiana Care Health Services IncNewark, DE · 1,483 clinicians
- Christiana Care Pennsylvania IncGlen Mills, PA · 177 clinicians
Hospital affiliation
- Christiana HospitalNewark, DE
Industry payments (Open Payments)
- 2025$117.32 · 1 payment from 1 company
- 2024$353.09 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $117.32 | 1 |
What the 2025 payments were for
- Food and Beverage$117.32 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 26 physician assistants in Chester · All physician assistants in Pennsylvania