Sarah M. Slivon-Vanchena, APNP
NPI 1568954337ActiveIndividual· Nurse Practitioner· Pleasant Prairie, WI
Nurse Practitioner (APNP) in Pleasant Prairie, Wisconsin, trained at University of Wisconsin School of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $301,663 for 1,606 claims, against $16,003 paid for services in 2024. Janssen Biotech, Inc. was the largest of 9 companies reporting payments in 2025, $672.35 in all, mostly food and beverage.
Overview
| NPI | 1568954337 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APNP |
| Sole proprietor | No |
| NPI issued | Jun 6, 2018 |
| Last updated in NPPES | Jun 18, 2026 |
| Certified by provider | Jun 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 8473-33 | WI |
| Clinical Nurse Specialist | 364S00000X | 190388-30 | WI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 234 |
|---|---|
| Services billed | 294 across 12 procedure codes |
| Paid by Medicare | $16,003 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,606 · 3,177 30-day fills |
|---|---|
| Patients | 472 |
| Total drug cost | $301,663 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Froedtert South IncKenosha, WI · 161 clinicians
Hospital affiliation
- Froedtert South Inc.Kenosha, WI
Industry payments (Open Payments)
- 2025$672.35 · 23 payments from 9 companies
- 2024$591.50 · 35 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $244.32 | 7 |
| Gilead Sciences, Inc. | $206.47 | 5 |
| Abbvie Inc. | $59.38 | 3 |
| Aimmune Therapeutics, Inc. | $52.67 | 2 |
| Madrigal Pharmaceuticals | $36.59 | 2 |
What the 2025 payments were for
- Food and Beverage$672.35 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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