Amanda Michelle Crabb, APNP
NPI 1467004887ActiveIndividual· Nurse Practitioner, Family· Ladysmith, WI
Nurse Practitioner, Family (APNP) with Oakleaf Clinics Inc, practicing in Ladysmith, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $219,338 for 3,203 claims, against $26,736 paid for services in 2024. Exact Sciences Corporation was the largest of 2 companies reporting payments in 2025, $58.74 in all, mostly food and beverage. Lists Marshfield Medical Center - Ladysmith as a hospital affiliation.
Overview
| NPI | 1467004887 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APNP |
| Sole proprietor | No |
| NPI issued | Jul 16, 2019 |
| Last updated in NPPES | Mar 27, 2026 |
| Certified by provider | Mar 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 9380 | 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 | 120 |
|---|---|
| Services billed | 844 across 82 procedure codes |
| Paid by Medicare | $26,736 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,203 · 5,879 30-day fills |
|---|---|
| Patients | 250 |
| Total drug cost | $219,338 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Oakleaf Clinics IncRice Lake, WI · 103 clinicians
Hospital affiliation
- Marshfield Medical Center - LadysmithLadysmith, WI
Industry payments (Open Payments)
- 2025$58.74 · 4 payments from 2 companies
- 2024$27.12 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $43.01 | 3 |
| Pfizer Inc. | $15.73 | 1 |
What the 2025 payments were for
- Food and Beverage$58.74 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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