Qamar Zaman, MD FACC
NPI 1871585182ActiveIndividual· Internal Medicine, Cardiovascular Disease· Rockville Centre, NY
Internal Medicine, Cardiovascular Disease (MD FACC) with Chs Physician Partners PC and 1 other group, practicing in Rockville Centre, New York. Their prescriptions cost Medicare Part D more than their services did: $1,597,232 for 3,675 claims, against $289,198 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 15 companies reporting payments in 2025, $985.89 in all, mostly food and beverage. Lists Mercy Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1871585182 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD FACC |
| Sole proprietor | Yes |
| NPI issued | Aug 22, 2005 |
| Last updated in NPPES | Mar 10, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 117798 | 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 | 1,189 |
|---|---|
| Services billed | 4,264 across 39 procedure codes |
| Paid by Medicare | $289,198 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,675 · 9,724 30-day fills |
|---|---|
| Patients | 440 |
| Total drug cost | $1,597,232 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1970 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Chs Physician Partners PCRoslyn, NY · 743 clinicians
- Mercy Internal Medicine PCRockville Center, NY · 10 clinicians
Hospital affiliations
- Mercy Medical CenterRockville Centre, NY
- Mount Sinai South NassauOceanside, NY
- NYU Langone HospitalsNew York, NY
- Potomac Valley HospitalKeyser, WV
- St Francis Hospital - the Heart CenterRoslyn, NY
Industry payments (Open Payments)
- 2025$985.89 · 42 payments from 15 companies
- 2024$1,487 · 54 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $168.85 | 8 |
| Pfizer Inc. | $146.06 | 6 |
| Alnylam Pharmaceuticals Inc. | $101.60 | 4 |
| Bridgebio Pharma, Inc. | $96.77 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $82.13 | 3 |
What the 2025 payments were for
- Food and Beverage$985.89 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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