Sarah Kathleen Holthe, NP
NPI 1518360619ActiveIndividual· Nurse Practitioner, Gerontology· Holmen, WI
Nurse Practitioner, Gerontology (NP) in Holmen, Wisconsin, trained at University of Minnesota Medical School (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $51,454 for 377 claims, against $13,342 paid for services in 2024. Shockwave Medical, Inc was the largest of 3 companies reporting payments in 2025, $380.84 in all, mostly food and beverage.
Overview
| NPI | 1518360619 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 2, 2014 |
| Last updated in NPPES | Sep 10, 2026 |
| Certified by provider | Sep 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 5924 | 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 (IA); Practitioner - Nurse Practitioner (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 214 |
|---|---|
| Services billed | 320 across 18 procedure codes |
| Paid by Medicare | $13,342 |
Part D prescriptions in 2024
| Prescriptions (claims) | 377 · 835 30-day fills |
|---|---|
| Patients | 142 |
| Total drug cost | $51,454 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Nurse Practitioner |
Medical groups
- Gundersen Lutheran Medical Center IncLa Crosse, WI · 895 clinicians
- Gundersen Clinic LtdOnalaska, WI · 418 clinicians
Hospital affiliation
- Gundersen Lutheran Medical CenterLa Crosse, WI
Industry payments (Open Payments)
- 2025$380.84 · 7 payments from 3 companies
- 2024$125.92 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Shockwave Medical, Inc | $232.53 | 5 |
| Medtronic, Inc. | $115.68 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $32.63 | 1 |
What the 2025 payments were for
- Food and Beverage$330.84 · 5 payments
- Grant$50.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records