Meghan Walls, FNP-BC
NPI 1437699717ActiveIndividual· Nurse Practitioner, Family· Wausau, WI
Nurse Practitioner, Family (FNP-BC) with Aspirus Medical Group, Inc. and 2 other groups, practicing in Wausau, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $669,361 for 3,445 claims, against $30,503 paid for services in 2024. Boston Scientific Corporation was the largest of 8 companies reporting payments in 2025, $2,420 in all, mostly travel and lodging. Lists Aspirus Iron River Hospital & Clinics, Inc and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1437699717 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Mar 6, 2017 |
| Last updated in NPPES | Oct 4, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 8607-33 | WI |
| Registered Nurse | 163W00000X | 4704267947 | MI |
| Registered Nurse | 163W00000X | 243532-30 | WI |
| Nurse Practitioner, Family | 363LF0000X | 4704267947 | MI |
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 (MI); Practitioner - Nurse Practitioner (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 316 |
|---|---|
| Services billed | 484 across 19 procedure codes |
| Paid by Medicare | $30,503 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,445 · 8,335 30-day fills |
|---|---|
| Patients | 608 |
| Total drug cost | $669,361 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Aspirus Medical Group, Inc.Wausau, WI · 268 clinicians
- Aspirus Ironwood Hospital and Clinics IncIronwood, MI · 165 clinicians
- Aspirus Iron River Hospital and Clinics IncIron River, MI · 54 clinicians
Hospital affiliations
- Aspirus Iron River Hospital & Clinics, IncIron River, MI
- Aspirus Ironwood HospitalIronwood, MI
- Aspirus Medford Hospital & Clinics, IncMedford, WI
- Aspirus Merrill HospitalMerrill, WI
- Aspirus Wausau HospitalWausau, WI
Industry payments (Open Payments)
- 2025$2,420 · 21 payments from 8 companies
- 2024$1,446 · 23 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $924.13 | 6 |
| Abbott Laboratories | $779.02 | 4 |
| Novo Nordisk Inc | $178.80 | 4 |
| Abiomed | $166.58 | 2 |
| Atricure, Inc. | $142.40 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,251 · 6 payments
- Food and Beverage$1,169 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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