Sean Raymond Simpson, PA-C
NPI 1306458518ActiveIndividual· Physician Assistant· Wilmington, DE
Physician Assistant (PA-C) with Regional Orthopaedic Associates PA, practicing in Wilmington, Delaware. 200 Medicare patients in 2024, $17,528 paid; nearly all of their 291 Part D prescriptions were generic (92%). Baxter Healthcare was the largest of 6 companies reporting payments in 2025, $215.16 in all, mostly food and beverage.
Overview
| NPI | 1306458518 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 19, 2020 |
| Last updated in NPPES | Jul 2, 2024 |
| Certified by provider | Jul 2, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | C5-0011418 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 200 |
|---|---|
| Services billed | 291 across 25 procedure codes |
| Paid by Medicare | $17,528 |
Part D prescriptions in 2024
| Prescriptions (claims) | 291 · 306 30-day fills |
|---|---|
| Patients | 189 |
| Total drug cost | $3,173 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Regional Orthopaedic Associates PAChadds Ford, PA · 62 clinicians
Industry payments (Open Payments)
- 2025$215.16 · 8 payments from 6 companies
- 2024$83.78 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Baxter Healthcare | $54.48 | 1 |
| Abbott Laboratories | $45.74 | 2 |
| Boston Scientific Corporation | $44.93 | 1 |
| Medtronic, Inc. | $41.30 | 2 |
| Vertex Pharmaceuticals Incorporated | $14.95 | 1 |
What the 2025 payments were for
- Food and Beverage$215.16 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 142 physician assistants in Wilmington · All physician assistants in Delaware