Justin J. Pi, M.D.
NPI 1427203306ActiveIndividual· Internal Medicine, Pulmonary Disease· Newark, NJ
Internal Medicine, Pulmonary Disease (M.D.) with Hunterdon Specialty Care PC, practicing in Newark, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $170,877 for 714 claims, against $100,644 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 21 companies reporting payments in 2025, $1,281 in all, mostly food and beverage. Lists Hunterdon Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1427203306 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 19, 2008 |
| Last updated in NPPES | Dec 5, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 25MA08468200 | NJ |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 25MA08468200 | NJ |
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 - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 647 |
|---|---|
| Services billed | 1,193 across 31 procedure codes |
| Paid by Medicare | $100,644 |
Part D prescriptions in 2024
| Prescriptions (claims) | 714 · 873 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $170,877 |
| Generic share | 61% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Critical Care (Intensivists), Pulmonary Disease, Sleep Medicine |
Medical group
- Hunterdon Specialty Care PCBridgewater, NJ · 93 clinicians
Hospital affiliations
- Hunterdon Medical CenterFlemington, NJ
- Morristown Medical CenterMorristown, NJ
- Robert Wood Johnson University Hospital - SomersetSomerville, NJ
Industry payments (Open Payments)
- 2025$1,281 · 79 payments from 21 companies
- 2024$1,119 · 69 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $306.26 | 22 |
| Astrazeneca Pharmaceuticals LP | $144.33 | 12 |
| Jazz Pharmaceuticals Inc. | $137.55 | 5 |
| Harmony Biosciences LLC | $92.03 | 5 |
| Axsome Therapeutics, Inc. | $87.08 | 5 |
What the 2025 payments were for
- Food and Beverage$1,191 · 78 payments
- Education$90.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 pulmonologists in Newark · All pulmonologists in New Jersey