Sinan Kadayifci, M.D.
NPI 1730168246ActiveIndividual· Internal Medicine, Cardiovascular Disease· Deer Park, NY
Internal Medicine, Cardiovascular Disease (M.D.) with North Shore-Lij Medical PC and 1 other group, practicing in Deer Park, New York. In 2024 Medicare paid $166,545 for 1,145 patients, and Part D covered 509 of their prescriptions, 73% of them generic. Medtronic, Inc. reported $329.82 in payments in 2025, mostly food and beverage. Lists Long Island Jewish Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1730168246 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 12, 2006 |
| Last updated in NPPES | Sep 4, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 241033 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 1,145 |
|---|---|
| Services billed | 2,586 across 50 procedure codes |
| Paid by Medicare | $166,545 |
Part D prescriptions in 2024
| Prescriptions (claims) | 509 · 1,402 30-day fills |
|---|---|
| Patients | 162 |
| Total drug cost | $185,264 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Cardiac Electrophysiology |
Medical groups
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
- Advantagecare Physicians PCStaten Island, NY · 303 clinicians
Hospital affiliations
- Long Island Jewish Medical CenterNew Hyde Park, NY
- North Shore University HospitalManhasset, NY
- Ns/Lij Hs Huntington HospitalHuntington, NY
- Ns/Lij Hs Southside HospitalBay Shore, NY
- Peconic Bay Medical CenterRiverhead, NY
Industry payments (Open Payments)
- 2025$329.82 · 2 payments from 1 company
- 2024$325.98 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $329.82 | 2 |
What the 2025 payments were for
- Food and Beverage$329.82 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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