Patrick Sean Duffy, PA
NPI 1780748368ActiveIndividual· Physician Assistant· Rehoboth Beach, DE
Physician Assistant (PA) with Beebe Physician Network Inc., practicing in Rehoboth Beach, Delaware. Their prescriptions cost Medicare Part D more than their services did: $356,886 for 1,465 claims, against $215,718 paid for services in 2024. Janssen Biotech, Inc. was the largest of 17 companies reporting payments in 2025, $2,911 in all, mostly food and beverage. Lists Beebe Medical Center as a hospital affiliation.
Overview
| NPI | 1780748368 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Dec 20, 2006 |
| Last updated in NPPES | Oct 26, 2023 |
| Certified by provider | Oct 26, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | C50000546 | DE |
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 - Physician Assistant (DE); Practitioner - Physician Assistant (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,267 |
|---|---|
| Services billed | 5,696 across 64 procedure codes |
| Paid by Medicare | $215,718 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,465 · 1,948 30-day fills |
|---|---|
| Patients | 616 |
| Total drug cost | $356,886 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Beebe Physician Network Inc.Rehoboth Beach, DE · 310 clinicians
Hospital affiliation
- Beebe Medical CenterLewes, DE
Industry payments (Open Payments)
- 2025$2,911 · 64 payments from 17 companies
- 2024$916.59 · 29 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $924.86 | 20 |
| Abbvie Inc. | $286.55 | 10 |
| Medtronic, Inc. | $267.64 | 3 |
| Genzyme Corporation | $266.63 | 3 |
| E.R. Squibb & Sons, L.L.C. | $241.52 | 3 |
What the 2025 payments were for
- Food and Beverage$2,745 · 62 payments
- Education$165.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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