Neil Chevallier, C.R.N.P.
NPI 1063835577ActiveIndividual· Nurse Practitioner, Family· Monroe, LA
Nurse Practitioner, Family (C.R.N.P.) with Advanced Dermatology Care A Professional Medical Corporation, practicing in Monroe, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $534,889 for 969 claims, against $95,740 paid for services in 2024. Galderma Laboratories, L.P. was the largest of 17 companies reporting payments in 2025, $1,697 in all, mostly food and beverage. Lists Willis Knighton Medical Center as a hospital affiliation.
Overview
| NPI | 1063835577 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | C.R.N.P. |
| Sole proprietor | No |
| NPI issued | Feb 4, 2014 |
| Last updated in NPPES | Aug 14, 2023 |
| Certified by provider | Aug 14, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 230616 | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 472 |
|---|---|
| Services billed | 1,756 across 60 procedure codes |
| Paid by Medicare | $95,740 |
Part D prescriptions in 2024
| Prescriptions (claims) | 969 · 1,039 30-day fills |
|---|---|
| Patients | 378 |
| Total drug cost | $534,889 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Advanced Dermatology Care A Professional Medical CorporationMonroe, LA · 2 clinicians
Hospital affiliation
- Willis Knighton Medical CenterShreveport, LA
Industry payments (Open Payments)
- 2025$1,697 · 86 payments from 17 companies
- 2024$1,403 · 69 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Galderma Laboratories, L.P. | $268.19 | 11 |
| Janssen Biotech, Inc. | $245.85 | 17 |
| Abbvie Inc. | $218.71 | 11 |
| Genzyme Corporation | $158.36 | 8 |
| Ucb, Inc. | $148.67 | 7 |
What the 2025 payments were for
- Food and Beverage$1,611 · 85 payments
- Education$85.47 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 214 family nurse practitioners in Monroe · All family nurse practitioners in Louisiana