Nathaniel Der-Lin Kwok, MD
NPI 1396494555ActiveIndividual· Internal Medicine· Palm Beach Gardens, FL
Internal Medicine (MD) in Palm Beach Gardens, Florida, licensed in FL, with an NPI issued in March 2022. Part D covered 203 prescriptions written in 2024, 72% of them generic. Abbvie Inc. reported $19.26 in payments in 2025, mostly food and beverage. Lists Jupiter Medical Center as a hospital affiliation.
Overview
| NPI | 1396494555 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 23, 2022 |
| Last updated in NPPES | Sep 27, 2026 |
| Certified by provider | Sep 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME173717 | FL |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 203 · 376 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $31,188 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliation
- Jupiter Medical CenterJupiter, FL
Other facilities
- Senior Care SolutionsHome health agency · Boca Raton, FL
Industry payments (Open Payments)
- 2025$19.26 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $19.26 | 1 |
What the 2025 payments were for
- Food and Beverage$19.26 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 89 internal medicine physicians in Palm Beach Gardens · All internal medicine physicians in Florida