Lawrence H. Kwon, MD
NPI 1598029571ActiveIndividual· Internal Medicine· Poughkeepsie, NY
Internal Medicine (MD) with Westchester Medical Center Advanced Physician Services PC, practicing in Poughkeepsie, New York. In 2024 Medicare paid $45,776 for 104 patients, and Part D covered 312 of their prescriptions, 80% of them generic. Bayer Healthcare Pharmaceuticals Inc. was the largest of 8 companies reporting payments in 2025, $1,027 in all, mostly food and beverage. Lists Healthalliance Hospital Marys Avenue Campus and 1 other hospital as hospital affiliations.
Overview
| NPI | 1598029571 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 25, 2012 |
| Last updated in NPPES | Jun 17, 2020 |
| Certified by provider | Jun 17, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 282731-1 | 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 - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 104 |
|---|---|
| Services billed | 364 across 11 procedure codes |
| Paid by Medicare | $45,776 |
Part D prescriptions in 2024
| Prescriptions (claims) | 312 · 540 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $54,891 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Nephrology |
Medical group
- Westchester Medical Center Advanced Physician Services PCValhalla, NY · 897 clinicians
Hospital affiliations
- Healthalliance Hospital Marys Avenue CampusKingston, NY
- Westchester Medical CenterValhalla, NY
Other facilities
- Kingston Hospital Dialysis Center- SatelliteDialysis facility · Kingston, NY
Industry payments (Open Payments)
- 2025$1,027 · 24 payments from 8 companies
- 2024$239.03 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $430.44 | 12 |
| Otsuka America Pharmaceutical, Inc. | $185.62 | 4 |
| Aurinia Pharma U.S., Inc. | $161.50 | 2 |
| Vantive US Healthcare LLC | $144.66 | 1 |
| Ethicon US, LLC | $33.97 | 2 |
What the 2025 payments were for
- Food and Beverage$998.22 · 23 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$29.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 76 internal medicine physicians in Poughkeepsie · All internal medicine physicians in New York