Roy M. Ambinder, M. D.
NPI 1770549115ActiveIndividual· Internal Medicine, Medical Oncology· Altamonte Springs, FL
Internal Medicine, Medical Oncology (M. D.) in Altamonte Springs, Florida, licensed in FL, with an NPI issued in April 2006. In 2024 Medicare paid $1,106,483 for 553 patients, and Part D covered 246 of their prescriptions, 58% of them generic. Novartis Pharmaceuticals Corporation reported $22.30 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1770549115 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M. D. |
| Sole proprietor | No |
| NPI issued | Apr 25, 2006 |
| Last updated in NPPES | Aug 3, 2022 |
| Certified by provider | Aug 3, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | ME35288 | FL |
| Pathology, Hematology | 207ZH0000X | ME35288 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 553 |
|---|---|
| Services billed | 79,134 across 99 procedure codes |
| Paid by Medicare | $1,106,483 |
Part D prescriptions in 2024
| Prescriptions (claims) | 246 · 419 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $1,199,833 |
| Generic share | 58% of claims |
Industry payments (Open Payments)
- 2025$22.30 · 1 payment from 1 company
- 2024$74.50 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $22.30 | 1 |
What the 2025 payments were for
- Food and Beverage$22.30 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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