Kimberly A. Schwerdtfeger, NP
NPI 1235414665ActiveIndividual· Nurse Practitioner· Mount Pleasant, WI
Nurse Practitioner (NP) with Dermatology Associates of Lagrange SC, practicing in Mount Pleasant, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $464,499 for 769 claims, against $152,456 paid for services in 2024. Janssen Biotech, Inc. was the largest of 20 companies reporting payments in 2025, $2,349 in all, mostly food and beverage.
Overview
| NPI | 1235414665 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 17, 2011 |
| Last updated in NPPES | Oct 2, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 4627 | WI |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 502 |
|---|---|
| Services billed | 3,319 across 48 procedure codes |
| Paid by Medicare | $152,456 |
Part D prescriptions in 2024
| Prescriptions (claims) | 769 · 872 30-day fills |
|---|---|
| Patients | 323 |
| Total drug cost | $464,499 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Dermatology Associates of Lagrange SCLa Grange Highlands, IL · 19 clinicians
Industry payments (Open Payments)
- 2025$2,349 · 104 payments from 20 companies
- 2024$3,490 · 140 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $444.22 | 15 |
| Regeneron Healthcare Solutions, Inc. | $359.91 | 10 |
| Abbvie Inc. | $289.21 | 17 |
| Genzyme Corporation | $226.55 | 7 |
| Lilly USA, LLC | $138.66 | 11 |
What the 2025 payments were for
- Food and Beverage$2,164 · 102 payments
- Education$185.46 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 nurse practitioners in Mount Pleasant · All nurse practitioners in Wisconsin