Samuel Louis Esposito III, PA-C
NPI 1245749894ActiveIndividual· Physician Assistant· Williamsport, PA
Physician Assistant (PA-C) with Phoenix Rehabilitation and Health Services Inc and 2 other groups, practicing in Williamsport, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $548,577 for 5,543 claims, against $12,833 paid for services in 2024. Exact Sciences Corporation was the largest of 10 companies reporting payments in 2025, $290.65 in all, mostly food and beverage. Lists Upmc Williamsport as a hospital affiliation.
Overview
| NPI | 1245749894 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Sep 27, 2017 |
| Last updated in NPPES | Oct 18, 2022 |
| Certified by provider | Oct 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA059318 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 337 across 41 procedure codes |
| Paid by Medicare | $12,833 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,543 · 10,420 30-day fills |
|---|---|
| Patients | 476 |
| Total drug cost | $548,577 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
- Susquehanna Physician ServicesWilliamsport, PA · 612 clinicians
- Family Practice Center PCNewport, PA · 361 clinicians
Hospital affiliation
- Upmc WilliamsportWilliamsport, PA
Industry payments (Open Payments)
- 2025$290.65 · 15 payments from 10 companies
- 2024$1,740 · 109 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $57.33 | 2 |
| Lilly USA, LLC | $53.87 | 3 |
| Novo Nordisk Inc | $38.11 | 2 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $34.67 | 2 |
| Phathom Pharmaceuticals, Inc. | $19.93 | 1 |
What the 2025 payments were for
- Food and Beverage$290.65 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 143 physician assistants in Williamsport · All physician assistants in Pennsylvania