Lisa Rizzuto, PA
NPI 1316450240ActiveIndividual· Physician Assistant· East Setauket, NY
Physician Assistant (PA) with North Shore Hematology Oncology Associates PC, practicing in East Setauket, New York. Their prescriptions cost Medicare Part D more than their services did: $176,251 for 1,620 claims, against $48,482 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 9 companies reporting payments in 2025, $836.94 in all, mostly food and beverage. Lists John T Mather Memorial Hospital of Port Jefferson and 1 other hospital as hospital affiliations.
Overview
| NPI | 1316450240 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Nov 14, 2017 |
| Last updated in NPPES | Nov 14, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 | 190 |
|---|---|
| Services billed | 2,788 across 89 procedure codes |
| Paid by Medicare | $48,482 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,620 · 3,504 30-day fills |
|---|---|
| Patients | 234 |
| Total drug cost | $176,251 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- North Shore Hematology Oncology Associates PCPort Jefferson Station, NY · 479 clinicians
Hospital affiliations
- John T Mather Memorial Hospital of Port JeffersonPort Jefferson, NY
- Suny/Stony Brook University HospitalStony Brook, NY
Other facilities
- Catholic Home CareHome health agency · Farmingdale, NY
- Centerwell Home HealthHome health agency · Hauppauge, NY
Industry payments (Open Payments)
- 2025$836.94 · 17 payments from 9 companies
- 2024$1,007 · 20 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $247.85 | 2 |
| Amgen Inc. | $178.20 | 4 |
| Exact Sciences Corporation | $162.03 | 3 |
| Inspire Medical Systems, Inc. | $118.94 | 2 |
| Axsome Therapeutics, Inc. | $34.46 | 2 |
What the 2025 payments were for
- Food and Beverage$836.94 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 physician assistants in East Setauket · All physician assistants in New York