William Frumkin, M.D.
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) with Five Towns Heart Imaging Medical P.C., practicing in New York, New York. Their prescriptions cost Medicare Part D more than their services did: $532,151 for 1,239 claims, against $200,618 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 11 companies reporting payments in 2025, $1,227 in all, mostly food and beverage. Lists Flushing Hospital Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1598789018 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 27, 2006 |
| Last updated in NPPES | May 7, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 1783831 | 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 - Cardiovascular Disease (Cardiology) (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 279 |
|---|---|
| Services billed | 2,348 across 43 procedure codes |
| Paid by Medicare | $200,618 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,239 · 3,037 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $532,151 |
| Generic share | 63% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Five Towns Heart Imaging Medical P.C.Cedarhurst, NY · 12 clinicians
Hospital affiliations
- Flushing Hospital Medical CenterFlushing, NY
- Jamaica Hospital Medical CenterJamaica, NY
- Mount Sinai HospitalNew York, NY
Industry payments (Open Payments)
- 2025$1,227 · 67 payments from 11 companies
- 2024$1,222 · 61 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $250.89 | 23 |
| E.R. Squibb & Sons, L.L.C. | $219.54 | 10 |
| Boston Scientific Corporation | $209.02 | 11 |
| Biotronik Inc. | $143.92 | 1 |
| Amgen Inc. | $107.01 | 5 |
What the 2025 payments were for
- Food and Beverage$1,227 · 67 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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