Brenda Winski, NP
NPI 1174711618ActiveIndividual· Nurse Practitioner· Michigan City, IN
Nurse Practitioner (NP) with K2 Dermatology LLC, practicing in Michigan City, Indiana. 464 Medicare patients in 2024, $101,511 paid; nearly all of their 305 Part D prescriptions were generic (98%). Janssen Biotech, Inc. was the largest of 17 companies reporting payments in 2025, $1,172 in all, mostly food and beverage. Lists Boulder Community Health as a hospital affiliation.
Overview
| NPI | 1174711618 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 10, 2007 |
| Last updated in NPPES | Jul 20, 2023 |
| Certified by provider | Jul 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 71002517A | IN |
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 - Nurse Practitioner (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 464 |
|---|---|
| Services billed | 9,100 across 31 procedure codes |
| Paid by Medicare | $101,511 |
Part D prescriptions in 2024
| Prescriptions (claims) | 305 · 335 30-day fills |
|---|---|
| Patients | 181 |
| Total drug cost | $7,632 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- K2 Dermatology LLCBoulder, CO · 6 clinicians
Hospital affiliation
- Boulder Community HealthBoulder, CO
Industry payments (Open Payments)
- 2025$1,172 · 51 payments from 17 companies
- 2024$1,482 · 75 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $235.21 | 5 |
| Galderma Laboratories, L.P. | $146.59 | 5 |
| Pfizer Inc. | $139.76 | 8 |
| Abbvie Inc. | $103.25 | 5 |
| Novartis Pharmaceuticals Corporation | $97.76 | 4 |
What the 2025 payments were for
- Food and Beverage$993.46 · 49 payments
- Education$178.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 nurse practitioners in Michigan City · All nurse practitioners in Indiana