Robert S. Weiner, M.D.
NPI 1518982776ActiveIndividual· Internal Medicine, Hematology & Oncology· New Hyde Park, NY
Internal Medicine, Hematology & Oncology (M.D.) in New Hyde Park, New York, trained at New York University School of Medicine (class of 1979). Their prescriptions cost Medicare Part D more than their services did: $1,293,620 for 1,210 claims, against $213,429 paid for services in 2024. Pharmaessentia USA Corporation was the largest of 11 companies reporting payments in 2025, $2,571 in all, mostly honoraria.
Overview
| NPI | 1518982776 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 12, 2006 |
| Last updated in NPPES | Mar 23, 2023 |
| Certified by provider | Mar 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | ME92925 | FL |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 741 |
|---|---|
| Services billed | 4,044 across 25 procedure codes |
| Paid by Medicare | $213,429 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,210 · 2,043 30-day fills |
|---|---|
| Patients | 207 |
| Total drug cost | $1,293,620 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- New York UniversityNew York, NY · 6,134 clinicians
Hospital affiliation
- NYU Langone HospitalsNew York, NY
Industry payments (Open Payments)
- 2025$2,571 · 20 payments from 11 companies
- 2024$956.61 · 31 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pharmaessentia USA Corporation | $2,177 | 10 |
| Takeda Pharmaceuticals U.S.A., Inc. | $125.00 | 1 |
| Janssen Biotech, Inc. | $90.04 | 1 |
| Beone Medicines USA, Inc. | $30.43 | 1 |
| Acrotech Biopharma Inc. | $29.86 | 1 |
What the 2025 payments were for
- Honoraria$2,048 · 1 payment
- Food and Beverage$523.03 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other hematologist-oncologists in New Hyde Park
- 1124472873
- 1134363278
- 1154581585
- 1174772982
- 1184628059
- 1194727263
- 1275767253
- 1295228963
- 1316106834
- 1326201716
- 1336593938
- 1346415734
All 44 hematologist-oncologists in New Hyde Park · All hematologist-oncologists in New York