Lisa L. Freyou, ACNP
NPI 1154506145ActiveIndividual· Nurse Practitioner· New Iberia, LA
Nurse Practitioner (ACNP) with Cardiovascular Institute of the South, LLC, practicing in New Iberia, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $1,157,168 for 9,001 claims, against $55,811 paid for services in 2024. Amgen Inc. was the largest of 18 companies reporting payments in 2025, $837.60 in all, mostly food and beverage. Lists Bayou Bend Health System and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1154506145 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ACNP |
| Sole proprietor | No |
| NPI issued | Jan 8, 2008 |
| Last updated in NPPES | Oct 20, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | RN056681-AP05455 | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 504 |
|---|---|
| Services billed | 1,340 across 36 procedure codes |
| Paid by Medicare | $55,811 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,001 · 17,576 30-day fills |
|---|---|
| Patients | 1,238 |
| Total drug cost | $1,157,168 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Cardiovascular Institute of the South, LLCLafayette, LA · 146 clinicians
Hospital affiliations
- Bayou Bend Health SystemFranklin, LA
- Iberia Medical CenterNew Iberia, LA
- Ochsner Lafayette General Medical CenterLafayette, LA
Industry payments (Open Payments)
- 2025$837.60 · 40 payments from 18 companies
- 2024$2,790 · 79 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $115.48 | 7 |
| Novartis Pharmaceuticals Corporation | $104.04 | 5 |
| Astrazeneca Pharmaceuticals LP | $103.20 | 1 |
| Merck Sharp & Dohme LLC | $59.31 | 4 |
| Abiomed | $57.99 | 3 |
What the 2025 payments were for
- Food and Beverage$837.60 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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