Justin M. Liu, PA-C
NPI 1356837702ActiveIndividual· Physician Assistant· Riverhead, NY
Physician Assistant (PA-C) with Peconic Bay Primary Medical Care, practicing in Riverhead, New York. 35 Medicare patients in 2024, $6,379 paid; all of their 72 Part D prescriptions were generic. Orthofix Medical, Inc. was the largest of 2 companies reporting payments in 2025, $55.56 in all, mostly food and beverage. Lists Peconic Bay Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1356837702 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 9, 2018 |
| Last updated in NPPES | Oct 19, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 022149-1 | NY |
| Physician Assistant, Surgical | 363AS0400X | 022149-1 | 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 | 35 |
|---|---|
| Services billed | 82 across 26 procedure codes |
| Paid by Medicare | $6,379 |
Part D prescriptions in 2024
| Prescriptions (claims) | 72 · 72 30-day fills |
|---|---|
| Patients | 57 |
| Total drug cost | $563.77 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Peconic Bay Primary Medical CareRiverhead, NY · 71 clinicians
Hospital affiliations
- Peconic Bay Medical CenterRiverhead, NY
- Suny/Stony Brook University HospitalStony Brook, NY
Industry payments (Open Payments)
- 2025$55.56 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Orthofix Medical, Inc. | $32.78 | 1 |
| Puma Biotechnology, Inc. | $22.78 | 1 |
What the 2025 payments were for
- Food and Beverage$55.56 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 physician assistants in Riverhead · All physician assistants in New York