John Evan Willis, CRNP
NPI 1275831703ActiveIndividual· Nurse Practitioner· Madison, AL
Nurse Practitioner (CRNP) with Advantage Family Care Inc, practicing in Madison, Alabama. Their prescriptions cost Medicare Part D more than their services did: $110,570 for 1,327 claims, against $13,311 paid for services in 2024. Lilly USA, LLC reported $20.40 in payments in 2024, mostly food and beverage. Lists Huntsville Hospital as a hospital affiliation.
Overview
| NPI | 1275831703 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Mar 8, 2011 |
| Last updated in NPPES | Aug 27, 2026 |
| Certified by provider | Aug 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 1-114309 | AL |
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 (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 88 |
|---|---|
| Services billed | 351 across 28 procedure codes |
| Paid by Medicare | $13,311 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,327 · 3,003 30-day fills |
|---|---|
| Patients | 198 |
| Total drug cost | $110,570 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Advantage Family Care IncMuscle Shoals, AL · 55 clinicians
Hospital affiliation
- Huntsville HospitalHuntsville, AL
Industry payments (Open Payments)
- 2024$20.40 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $20.40 | 1 |
What the 2024 payments were for
- Food and Beverage$20.40 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 nurse practitioners in Madison · All nurse practitioners in Alabama