Susan Elizabeth Arnsdorf, APN
NPI 1083784656ActiveIndividual· Nurse Practitioner, Family· Milwaukee, WI
Nurse Practitioner, Family (APN) with The Medical College of Wisconsin Inc, practicing in Milwaukee, Wisconsin. 48 Medicare patients in 2024, $4,764 paid; nearly all of their 91 Part D prescriptions were generic (95%). Polynovo North America LLC was the largest of 2 companies reporting payments in 2025, $183.44 in all, mostly food and beverage. Lists Froedtert Memorial Lutheran Hospital as a hospital affiliation.
Overview
| NPI | 1083784656 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APN |
| Sole proprietor | No |
| NPI issued | Nov 9, 2006 |
| Last updated in NPPES | Jul 20, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 6374-33 | WI |
| Registered Nurse | 163W00000X | 126069-030 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 48 |
|---|---|
| Services billed | 92 across 7 procedure codes |
| Paid by Medicare | $4,764 |
Part D prescriptions in 2024
| Prescriptions (claims) | 91 · 94 30-day fills |
|---|---|
| Patients | 46 |
| Total drug cost | $4,031 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- The Medical College of Wisconsin IncMilwaukee, WI · 2,115 clinicians
Hospital affiliation
- Froedtert Memorial Lutheran HospitalMilwaukee, WI
Industry payments (Open Payments)
- 2025$183.44 · 4 payments from 2 companies
- 2024$43.07 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Polynovo North America LLC | $93.65 | 2 |
| Solventum Corporation | $89.79 | 2 |
What the 2025 payments were for
- Food and Beverage$183.44 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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