Gabrielle A. Abbott, PA
NPI 1669158036ActiveIndividual· Physician Assistant· Oceanside, NY
Physician Assistant (PA) with South Nassau Physician Group PC, practicing in Oceanside, New York. 207 Medicare patients in 2024, $22,899 paid; nearly all of their 233 Part D prescriptions were generic (92%). Teleflex LLC reported $13.80 in payments in 2025, mostly food and beverage. Lists Mount Sinai South Nassau as a hospital affiliation.
Overview
| NPI | 1669158036 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | Yes |
| NPI issued | Jun 22, 2023 |
| Last updated in NPPES | Jun 22, 2023 |
| Certified by provider | Jun 22, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 207 |
|---|---|
| Services billed | 219 across 14 procedure codes |
| Paid by Medicare | $22,899 |
Part D prescriptions in 2024
| Prescriptions (claims) | 233 · 233 30-day fills |
|---|---|
| Patients | 166 |
| Total drug cost | $4,916 |
| Generic share | 92% of claims |
Education and affiliations
| Medicare specialty | Physician Assistant |
|---|
Medical group
- South Nassau Physician Group PCOceanside, NY · 19 clinicians
Hospital affiliation
- Mount Sinai South NassauOceanside, NY
Industry payments (Open Payments)
- 2025$13.80 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teleflex LLC | $13.80 | 1 |
What the 2025 payments were for
- Food and Beverage$13.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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