Samantha Lacour Williams, NP-C
Nurse Practitioner, Adult Health (NP-C) with Cardiovascular Institute of the South, LLC and 1 other group, practicing in Lafayette, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $145,871 for 1,526 claims, against $48,618 paid for services in 2024. Kestra Medical Technology Services, Inc. was the largest of 15 companies reporting payments in 2025, $1,117 in all, mostly food and beverage. Lists Abbeville General Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1770952798 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Sep 21, 2015 |
| Last updated in NPPES | Aug 5, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | AP05645 | 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 | 371 |
|---|---|
| Services billed | 1,192 across 22 procedure codes |
| Paid by Medicare | $48,618 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,526 · 2,920 30-day fills |
|---|---|
| Patients | 282 |
| Total drug cost | $145,871 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Cardiovascular Institute of the South, LLCLafayette, LA · 146 clinicians
- University Hospital and Clinics, Inc.Lafayette, LA · 82 clinicians
Hospital affiliations
- Abbeville General HospitalAbbeville, LA
- Ochsner American Legion HospitalJennings, LA
- Ochsner Lafayette General Medical CenterLafayette, LA
- Ochsner University Hospital and ClinicsLafayette, LA
Industry payments (Open Payments)
- 2025$1,117 · 37 payments from 15 companies
- 2024$1,973 · 56 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kestra Medical Technology Services, Inc. | $230.85 | 4 |
| Bard Peripheral Vascular, Inc. | $148.26 | 1 |
| Astrazeneca Pharmaceuticals LP | $144.12 | 6 |
| Tactile Systems Technology Inc | $141.14 | 1 |
| Novartis Pharmaceuticals Corporation | $104.84 | 5 |
What the 2025 payments were for
- Food and Beverage$1,117 · 37 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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