Hasan Garan, M.D.
NPI 1033227319ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· New York, NY
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in New York, New York, trained at Harvard Medical School (class of 1974). In 2024 Medicare paid $32,237 for 201 patients, and Part D covered 83 of their prescriptions, 76% of them generic. Abbott Laboratories was the largest of 4 companies reporting payments in 2025, $149.54 in all, mostly food and beverage.
Overview
| NPI | 1033227319 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 28, 2006 |
| Last updated in NPPES | May 19, 2021 |
| Certified by provider | May 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 189365 | NY |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 189365 | NY |
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 - Cardiac Electrophysiology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 201 |
|---|---|
| Services billed | 586 across 11 procedure codes |
| Paid by Medicare | $32,237 |
Part D prescriptions in 2024
| Prescriptions (claims) | 83 · 195 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $25,377 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1974 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Internal Medicine |
Medical group
- Trustees of Columbia University in the City of New YorkNew York, NY · 2,296 clinicians
Hospital affiliation
- New York-Presbyterian HospitalNew York, NY
Industry payments (Open Payments)
- 2025$149.54 · 6 payments from 4 companies
- 2024$555.67 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $52.34 | 2 |
| E.R. Squibb & Sons, L.L.C. | $45.70 | 2 |
| Astrazeneca Pharmaceuticals LP | $25.78 | 1 |
| Pfizer Inc. | $25.72 | 1 |
What the 2025 payments were for
- Food and Beverage$149.54 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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