Jarrett Peter Kaczmarski, PA
NPI 1740362516ActiveIndividual· Physician Assistant, Medical· New York, NY
Physician Assistant, Medical (PA) with Schweiger Dermatology PC, practicing in New York, New York. Their prescriptions cost Medicare Part D more than their services did: $273,020 for 542 claims, against $23,066 paid for services in 2024. Leo Pharma Inc. was the largest of 24 companies reporting payments in 2025, $5,051 in all, mostly food and beverage.
Overview
| NPI | 1740362516 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Oct 20, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 0084761 | 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 - Physician Assistant (NJ); Practitioner - Physician Assistant (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 152 |
|---|---|
| Services billed | 455 across 25 procedure codes |
| Paid by Medicare | $23,066 |
Part D prescriptions in 2024
| Prescriptions (claims) | 542 · 576 30-day fills |
|---|---|
| Patients | 175 |
| Total drug cost | $273,020 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Schweiger Dermatology PCNorthfield, NJ · 186 clinicians
Industry payments (Open Payments)
- 2025$5,051 · 293 payments from 24 companies
- 2024$3,823 · 216 payments from 24 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Leo Pharma Inc. | $831.60 | 32 |
| Incyte Corporation | $551.51 | 31 |
| Abbvie Inc. | $454.91 | 33 |
| Novartis Pharmaceuticals Corporation | $394.71 | 28 |
| Amgen Inc. | $332.48 | 15 |
What the 2025 payments were for
- Food and Beverage$5,051 · 293 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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