Peter-John Ruiz, RPA-C
NPI 1386668457ActiveIndividual· Physician Assistant· Islandia, NY
Physician Assistant (RPA-C) with North Shore-Lij Medical PC, practicing in Islandia, New York. Their prescriptions cost Medicare Part D more than their services did: $176,985 for 2,864 claims, against $38,444 paid for services in 2024. Novo Nordisk Inc reported $121.59 in payments in 2025, mostly food and beverage. Lists North Shore University Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1386668457 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RPA-C |
| Sole proprietor | Yes |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 009825-1 | 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 | 149 |
|---|---|
| Services billed | 704 across 27 procedure codes |
| Paid by Medicare | $38,444 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,864 · 6,088 30-day fills |
|---|---|
| Patients | 266 |
| Total drug cost | $176,985 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliations
- North Shore University HospitalManhasset, NY
- Ns/Lij Hs Southside HospitalBay Shore, NY
Industry payments (Open Payments)
- 2025$121.59 · 1 payment from 1 company
- 2024$120.29 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $121.59 | 1 |
What the 2025 payments were for
- Food and Beverage$121.59 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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