Karen L. Olivieri, P.A.
NPI 1013914514ActiveIndividual· Physician Assistant· Northport, NY
Physician Assistant (P.A.) with North Shore Lij Medical Group at North Nassau, PC and 1 other group, practicing in Northport, New York. Their prescriptions cost Medicare Part D more than their services did: $257,747 for 2,680 claims, against $73,527 paid for services in 2024. Boston Scientific Corporation was the largest of 5 companies reporting payments in 2025, $179.88 in all, mostly food and beverage. Lists North Shore University Hospital as a hospital affiliation.
Overview
| NPI | 1013914514 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Jun 30, 2005 |
| Last updated in NPPES | Apr 27, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 008469 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 319 |
|---|---|
| Services billed | 1,687 across 38 procedure codes |
| Paid by Medicare | $73,527 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,680 · 5,974 30-day fills |
|---|---|
| Patients | 357 |
| Total drug cost | $257,747 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- North Shore Lij Medical Group at North Nassau, PCGlen Cove, NY · 35 clinicians
- Rajeswara Rao Patcha, Md,pcHuntington, NY · 8 clinicians
Hospital affiliation
- North Shore University HospitalManhasset, NY
Other facilities
- Peconic Bay Homehealth ServicesHome health agency · Riverhead, NY
- Vns & Hospice of Suffolk Inc ChhaHome health agency · Northport, NY
Industry payments (Open Payments)
- 2025$179.88 · 9 payments from 5 companies
- 2024$108.28 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $50.27 | 2 |
| Lilly USA, LLC | $40.29 | 2 |
| Astrazeneca Pharmaceuticals LP | $39.61 | 2 |
| Novo Nordisk Inc | $32.56 | 2 |
| Regeneron Healthcare Solutions, Inc. | $17.15 | 1 |
What the 2025 payments were for
- Food and Beverage$179.88 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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