Ariel L. Stilp, APNP
NPI 1346970282ActiveIndividual· Nurse Practitioner· Appleton, WI
Nurse Practitioner (APNP) with Fox Valley Surgical Associates Ltd, practicing in Appleton, Wisconsin. 94 Medicare patients in 2024, $1,579,583 paid; nearly all of their 384 Part D prescriptions were generic (93%). Boston Scientific Corporation was the largest of 4 companies reporting payments in 2025, $513.03 in all, mostly food and beverage. Lists Thedacare Medical Center - New London and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1346970282 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APNP |
| Sole proprietor | No |
| NPI issued | Jun 14, 2022 |
| Last updated in NPPES | Jul 22, 2025 |
| Certified by provider | Jul 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 11992-33 | 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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 94 |
|---|---|
| Services billed | 3,886 across 20 procedure codes |
| Paid by Medicare | $1,579,583 |
Part D prescriptions in 2024
| Prescriptions (claims) | 384 · 568 30-day fills |
|---|---|
| Patients | 177 |
| Total drug cost | $32,566 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Fox Valley Surgical Associates LtdAppleton, WI · 35 clinicians
Hospital affiliations
- Thedacare Medical Center - New LondonNew London, WI
- Thedacare Medical Center - ShawanoShawano, WI
- Thedacare Medical Center-WaupacaWaupaca, WI
- Thedacare Regional Med Ctr - NeenahNeenah, WI
- Thedacare Regional Medical Center - Appleton IncAppleton, WI
Industry payments (Open Payments)
- 2025$513.03 · 10 payments from 4 companies
- 2024$84.12 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $230.27 | 3 |
| Organogenesis Inc. | $160.60 | 3 |
| Smith+nephew, Inc. | $106.16 | 3 |
| Urgo Medical North America, LLC | $16.00 | 1 |
What the 2025 payments were for
- Food and Beverage$513.03 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse practitioners in Appleton
- 1003584145
- 1013356526
- 1013454164
- 1013648591
- 1023368727
- 1023510377
- 1053918524
- 1063835288
- 1073271961
- 1073279816
- 1073725222
- 1104500396
All 160 nurse practitioners in Appleton · All nurse practitioners in Wisconsin