Marcin Kowalski, MD
NPI 1881896199ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Staten Island, NY
Internal Medicine, Clinical Cardiac Electrophysiology (MD) in Staten Island, New York, trained at New York Medical College (class of 2000). In 2024 Medicare paid $324,528 for 872 patients, and Part D covered 328 of their prescriptions, 71% of them generic. Abbott Laboratories was the largest of 7 companies reporting payments in 2025, $10,320 in all, mostly consulting fees.
Overview
| NPI | 1881896199 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 31, 2007 |
| Last updated in NPPES | Mar 31, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 227073-1 | 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 - Cardiac Electrophysiology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 872 |
|---|---|
| Services billed | 4,876 across 67 procedure codes |
| Paid by Medicare | $324,528 |
Part D prescriptions in 2024
| Prescriptions (claims) | 328 · 857 30-day fills |
|---|---|
| Patients | 120 |
| Total drug cost | $133,676 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
- Cardiovascular Associates of Staten Island LLCStaten Island, NY · 6 clinicians
Hospital affiliation
- Staten Island University HospitalStaten Island, NY
Industry payments (Open Payments)
- 2025$10,320 · 36 payments from 7 companies
- 2024$13,922 · 72 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $8,486 | 17 |
| Zywie, Inc. | $550.00 | 1 |
| Medtronic, Inc. | $480.58 | 6 |
| Boston Scientific Corporation | $295.17 | 5 |
| Biosense Webster, Inc. | $244.58 | 3 |
What the 2025 payments were for
- Consulting Fee$7,638 · 6 payments
- Food and Beverage$2,114 · 26 payments
- Travel and Lodging$568.96 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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