James M. Orsini Jr., M.D.
NPI 1659516813ActiveIndividual· Internal Medicine, Hematology & Oncology· Belleville, NJ
Internal Medicine, Hematology & Oncology (M.D.) with Regional Cancer Care Associates LLC, practicing in Belleville, New Jersey. In 2024 Medicare paid $2,121,846 for 549 patients, and Part D covered 3,528 of their prescriptions, 75% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 17 companies reporting payments in 2025, $725.67 in all, mostly food and beverage. Lists Clara Maass Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1659516813 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 2, 2008 |
| Last updated in NPPES | Apr 10, 2024 |
| Certified by provider | Apr 10, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 25MA08924600 | NJ |
| Internal Medicine | 207R00000X | 25MA08924600 | 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 - Hematology/Oncology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 549 |
|---|---|
| Services billed | 92,893 across 110 procedure codes |
| Paid by Medicare | $2,121,846 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,528 · 3,727 30-day fills |
|---|---|
| Patients | 267 |
| Total drug cost | $2,626,869 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Regional Cancer Care Associates LLCRed Bank, NJ · 151 clinicians
Hospital affiliations
- Clara Maass Medical CenterBelleville, NJ
- Cooperman Barnabas Medical CenterLivingston, NJ
- Hackensack Meridian Mountainside MedicalMontclair, NJ
Industry payments (Open Payments)
- 2025$725.67 · 42 payments from 17 companies
- 2024$694.39 · 43 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $118.61 | 7 |
| E.R. Squibb & Sons, L.L.C. | $90.14 | 5 |
| Merck Sharp & Dohme LLC | $76.10 | 5 |
| Karyopharm Therapeutics Inc. | $66.04 | 4 |
| Geron Corporation | $59.49 | 4 |
What the 2025 payments were for
- Food and Beverage$725.67 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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