Tamanna Nahar, MD
NPI 1174542575ActiveIndividual· Internal Medicine, Cardiovascular Disease· Springfield Gardens, NY
Internal Medicine, Cardiovascular Disease (MD) with Trustees of Columbia University in the City of New York and 5 other groups, practicing in Springfield Gardens, New York. Mostly services rather than prescriptions: Medicare paid $100,156 for 414 patients in 2024, with only 32 Part D claims. Abbott Laboratories reported $121.99 in payments in 2025, mostly food and beverage. Lists Buchanan General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1174542575 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | Mar 28, 2024 |
| Certified by provider | Mar 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 193779 | NY |
| Specialist | 174400000X | 25MA07693700 | NJ |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | ME118111 | FL |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 25MAO7693700 | NJ |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 49852 | KY |
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) (FL); Practitioner - Cardiovascular Disease (Cardiology) (KY); Practitioner - Cardiovascular Disease (Cardiology) (NJ); Practitioner - Cardiovascular Disease (Cardiology) (NY); Practitioner - Cardiovascular Disease (Cardiology) (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 414 |
|---|---|
| Services billed | 734 across 15 procedure codes |
| Paid by Medicare | $100,156 |
Part D prescriptions in 2024
| Prescriptions (claims) | 32 · 84 30-day fills |
|---|---|
| Total drug cost | $773.15 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Trustees of Columbia University in the City of New YorkNew York, NY · 2,296 clinicians
- Pikeville Medical Center IncCharleston, WV · 425 clinicians
- Kings Medical Family Practice, P.C.Jamaica, NY · 17 clinicians
- Buchanan General Hospital Inc.Grundy, VA · 10 clinicians
- Nyc Medical Doctor P.C.Brooklyn, NY · 9 clinicians
- Modern Medical PCNew York, NY · 7 clinicians
Hospital affiliations
- Buchanan General HospitalGrundy, VA
- New York-Presbyterian HospitalNew York, NY
- Pikeville Medical CenterPikeville, KY
Industry payments (Open Payments)
- 2025$121.99 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $121.99 | 1 |
What the 2025 payments were for
- Food and Beverage$121.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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