Kayla Sonnier, APRN
NPI 1477595486ActiveIndividual· Nurse Practitioner· Saint Martinville, LA
Nurse Practitioner (APRN) in Saint Martinville, Louisiana, licensed in LA, with an NPI issued in June 2006. Their prescriptions cost Medicare Part D more than their services did: $302,700 for 4,967 claims, against $54,129 paid for services in 2024. Lilly USA, LLC was the largest of 4 companies reporting payments in 2025, $114.74 in all, mostly food and beverage. Lists Iberia Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1477595486 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Jun 12, 2006 |
| Last updated in NPPES | Nov 6, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APO4425 | 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 | 194 |
|---|---|
| Services billed | 2,197 across 26 procedure codes |
| Paid by Medicare | $54,129 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,967 · 7,937 30-day fills |
|---|---|
| Patients | 257 |
| Total drug cost | $302,700 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Hospital affiliations
- Iberia Medical CenterNew Iberia, LA
- Ochsner Lafayette General Medical CenterLafayette, LA
- Ochsner St Martin HospitalBreaux Bridge, LA
Other facilities
- Acadian Homecare of New Iberia, LLCHome health agency · New Iberia, LA
- Unity Home HealthHome health agency · Breaux Bridge, LA
Industry payments (Open Payments)
- 2025$114.74 · 6 payments from 4 companies
- 2024$69.05 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $40.81 | 2 |
| Viatris Specialty LLC | $34.48 | 2 |
| Exact Sciences Corporation | $23.39 | 1 |
| Novo Nordisk Inc | $16.06 | 1 |
What the 2025 payments were for
- Food and Beverage$114.74 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records