Ariana Zaza, RPA-C
NPI 1639486434ActiveIndividual· Physician Assistant· Woodbury, NY
Physician Assistant (RPA-C) with Samaritan Medical Services PC, practicing in Woodbury, New York. 15 Medicare patients in 2024, $2,337 paid; nearly all of their 53 Part D prescriptions were generic (98%). Depuy Synthes Sales Inc. was the largest of 3 companies reporting payments in 2025, $254.34 in all, mostly food and beverage. Lists Good Samaritan Hospital Medical Center as a hospital affiliation.
Overview
| NPI | 1639486434 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RPA-C |
| Sole proprietor | No |
| NPI issued | Sep 1, 2010 |
| Last updated in NPPES | Sep 1, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 014218 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 15 across 11 procedure codes |
| Paid by Medicare | $2,337 |
Part D prescriptions in 2024
| Prescriptions (claims) | 53 · 53 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $712.87 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| 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$254.34 · 4 payments from 3 companies
- 2024$27.12 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $193.16 | 2 |
| Stryker Corporation | $46.26 | 1 |
| Cumberland Pharmaceuticals, Inc. | $14.92 | 1 |
What the 2025 payments were for
- Food and Beverage$254.34 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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