Sara Stiller
NPI 1558143073ActiveIndividual· Nurse Practitioner· Mequon, WI
Nurse Practitioner with Advantage Physical Therapy and Sports Rehab, LLC and 1 other group, practicing in Mequon, Wisconsin. 72 Medicare patients in 2024, $6,588 paid; nearly all of their 139 Part D prescriptions were generic (96%). Merck Sharp & Dohme LLC reported $13.63 in payments in 2025, mostly food and beverage. Lists Watertown Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1558143073 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 18, 2023 |
| Last updated in NPPES | Jan 25, 2024 |
| Certified by provider | Jan 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 14710 | WI |
| Nurse Practitioner, Women's Health | 363LW0102X | 104239857 | 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 | 72 |
|---|---|
| Services billed | 116 across 17 procedure codes |
| Paid by Medicare | $6,588 |
Part D prescriptions in 2024
| Prescriptions (claims) | 139 · 204 30-day fills |
|---|---|
| Patients | 88 |
| Total drug cost | $1,733 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Advantage Physical Therapy and Sports Rehab, LLCKenosha, WI · 294 clinicians
- Watertown Family Practice Associates, SCWatertown, WI · 9 clinicians
Hospital affiliation
- Watertown Memorial HospitalWatertown, WI
Industry payments (Open Payments)
- 2025$13.63 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $13.63 | 1 |
What the 2025 payments were for
- Food and Beverage$13.63 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 nurse practitioners in Mequon · All nurse practitioners in Wisconsin