Grazyna Kedzior, PA
NPI 1457387193ActiveIndividual· Physician Assistant· West Islip, NY
Physician Assistant (PA) with Samaritan Medical Services PC, practicing in West Islip, New York. Part D covered 148 prescriptions written in 2024, 39% of them generic. Travere Therapeutics, Inc. was the largest of 5 companies reporting payments in 2025, $511.45 in all, mostly food and beverage. Lists Good Samaritan Hospital Medical Center as a hospital affiliation.
Overview
| NPI | 1457387193 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jun 24, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 010493 | NY |
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 (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 148 · 196 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $80,650 |
| Generic share | 39% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Samaritan Medical Services PCWest Islip, NY · 354 clinicians
Hospital affiliation
- Good Samaritan Hospital Medical CenterWest Islip, NY
Industry payments (Open Payments)
- 2025$511.45 · 6 payments from 5 companies
- 2024$747.40 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Travere Therapeutics, Inc. | $131.28 | 1 |
| Astrazeneca Pharmaceuticals LP | $128.75 | 1 |
| Chiesi USA, Inc. | $118.78 | 2 |
| Ardelyx, Inc. | $116.07 | 1 |
| Shionogi Inc | $16.57 | 1 |
What the 2025 payments were for
- Food and Beverage$511.45 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 116 physician assistants in West Islip · All physician assistants in New York