Tak W. Kwan, MD
NPI 1639130925ActiveIndividual· Internal Medicine, Interventional Cardiology· New York, NY
Internal Medicine, Interventional Cardiology (MD) in New York, New York, trained at State University of New York Downstate Medical Center (class of 1985). Medicare paid $45,874 for services to 25 patients in 2024. Spectrawave, Inc was the largest of 19 companies reporting payments in 2025, $25,058 in all, mostly food and beverage.
Overview
| NPI | 1639130925 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 28, 2006 |
| Last updated in NPPES | Nov 20, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 168098 | NY |
| Internal Medicine, Adult Congenital Heart Disease | 207RA0002X | 168098 | NY |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 168098 | 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 - Cardiovascular Disease (Cardiology) (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 25 |
|---|---|
| Services billed | 126 across 33 procedure codes |
| Paid by Medicare | $45,874 |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliation
- Lenox Hill HospitalNew York, NY
Industry payments (Open Payments)
- 2025$25,058 · 95 payments from 19 companies
- 2024$7,905 · 53 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Spectrawave, Inc | $13,141 | 13 |
| Endologix LLC | $6,479 | 18 |
| Boston Scientific Corporation | $1,964 | 23 |
| Abbott Laboratories | $710.96 | 10 |
| Recor Medical Inc | $358.12 | 3 |
What the 2025 payments were for
- Food and Beverage$13,558 · 94 payments
- Consulting Fee$11,500 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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