Marissa J. Anders, NP
NPI 1588100879ActiveIndividual· Nurse Practitioner· Madison, WI
Nurse Practitioner (NP) with University of Wisconsin Medical Foundation Inc, practicing in Madison, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $44,567 for 112 claims, against $720.48 paid for services in 2024. Lists University of Wi Hospitals & Clinics Authority as a hospital affiliation.
Overview
| NPI | 1588100879 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jan 11, 2017 |
| Last updated in NPPES | Jan 14, 2021 |
| Certified by provider | Jan 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 167955 | 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 | 12 |
|---|---|
| Services billed | 14 across 3 procedure codes |
| Paid by Medicare | $720.48 |
Part D prescriptions in 2024
| Prescriptions (claims) | 112 · 126 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $44,567 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
Hospital affiliation
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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