Hamad Ahmad, MD
NPI 1326614108ActiveIndividual· Internal Medicine· Valhalla, NY
Internal Medicine (MD) with Westchester Medical Center Advanced Physician Services PC and 1 other group, practicing in Valhalla, New York. Part D covered 17 prescriptions written in 2024, 94% of them generic. Ceribell, Inc. was the largest of 2 companies reporting payments in 2025, $234.05 in all, mostly food and beverage. Lists Vassar Brothers Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1326614108 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 2, 2021 |
| Last updated in NPPES | Jun 20, 2024 |
| Certified by provider | May 23, 2024 |
| Reactivated | May 16, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 331067 | 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 - Internal Medicine (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 17 · 28 30-day fills |
|---|---|
| Total drug cost | $1,140 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Westchester Medical Center Advanced Physician Services PCValhalla, NY · 897 clinicians
- New York Medical Physician Associates PCKingston, NY · 202 clinicians
Hospital affiliations
- Vassar Brothers Medical CenterPoughkeepsie, NY
- Westchester Medical CenterValhalla, NY
Other facilities
- Westchester Medical CenterInpatient rehabilitation facility · Valhalla, NY
Industry payments (Open Payments)
- 2025$234.05 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ceribell, Inc. | $171.36 | 1 |
| Biosense Webster, Inc. | $62.69 | 1 |
What the 2025 payments were for
- Food and Beverage$234.05 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 69 internal medicine physicians in Valhalla · All internal medicine physicians in New York