Karen Duarte, PA-C
NPI 1073849618ActiveIndividual· Physician Assistant· Lawrenceville, NJ
Physician Assistant (PA-C) with Clark Dermatology LLC, practicing in Lawrenceville, New Jersey. 426 Medicare patients in 2024, $79,232 paid; nearly all of their 559 Part D prescriptions were generic (94%). Regeneron Healthcare Solutions, Inc. was the largest of 19 companies reporting payments in 2025, $968.38 in all, mostly food and beverage.
Overview
| NPI | 1073849618 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Nov 1, 2009 |
| Last updated in NPPES | Nov 1, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 25MP00205800 | NJ |
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 - Physician Assistant (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 426 |
|---|---|
| Services billed | 1,761 across 50 procedure codes |
| Paid by Medicare | $79,232 |
Part D prescriptions in 2024
| Prescriptions (claims) | 559 · 629 30-day fills |
|---|---|
| Patients | 241 |
| Total drug cost | $72,014 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Clark Dermatology LLCStaten Island, NY · 49 clinicians
Industry payments (Open Payments)
- 2025$968.38 · 36 payments from 19 companies
- 2024$816.09 · 50 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $255.91 | 3 |
| Sun Pharmaceutical Industries Inc. | $137.48 | 4 |
| Leo Pharma Inc. | $122.83 | 1 |
| Amgen Inc. | $51.46 | 3 |
| Genzyme Corporation | $50.48 | 3 |
What the 2025 payments were for
- Food and Beverage$883.38 · 35 payments
- Education$85.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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