Mark W. Pomerantz, MD
NPI 1184700551ActiveIndividual· Internal Medicine, Cardiovascular Disease· West Nyack, NY
Internal Medicine, Cardiovascular Disease (MD) in West Nyack, New York, trained at New York University School of Medicine (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $1,574,935 for 8,041 claims, against $319,740 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 20 companies reporting payments in 2025, $1,799 in all, mostly food and beverage.
Overview
| NPI | 1184700551 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 28, 2006 |
| Last updated in NPPES | Jan 8, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 25MA06356900 | NJ |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 168707 | NY |
| Nuclear Medicine, Nuclear Cardiology | 207UN0901X | 25MA06356900 | NJ |
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) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (NJ); Practitioner - Cardiovascular Disease (Cardiology) (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,728 |
|---|---|
| Services billed | 5,105 across 34 procedure codes |
| Paid by Medicare | $319,740 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,041 · 20,127 30-day fills |
|---|---|
| Patients | 763 |
| Total drug cost | $1,574,935 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- White Plains Medical Diagnostic Services, PCNew City, NY · 93 clinicians
Hospital affiliations
- Helen Hayes HospitalWest Haverstraw, NY
- Montefiore Medical CenterBronx, NY
- Nyack HospitalNyack, NY
- White Plains Hospital CenterWhite Plains, NY
Industry payments (Open Payments)
- 2025$1,799 · 88 payments from 20 companies
- 2024$1,453 · 70 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $279.87 | 15 |
| Amgen Inc. | $186.30 | 11 |
| Bayer Healthcare Pharmaceuticals Inc. | $122.10 | 6 |
| E.R. Squibb & Sons, L.L.C. | $121.04 | 6 |
| Pfizer Inc. | $119.92 | 6 |
What the 2025 payments were for
- Food and Beverage$1,799 · 88 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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