Tabitha Underwood, NP
NPI 1891493037ActiveIndividual· Nurse Practitioner, Family· New Iberia, LA
Nurse Practitioner, Family (NP) with Lourdes After Hours LLC and 1 other group, practicing in New Iberia, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $365,752 for 4,094 claims, against $1,310 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 16 companies reporting payments in 2025, $1,121 in all, mostly food and beverage. Lists Iberia Medical Center as a hospital affiliation.
Overview
| NPI | 1891493037 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Feb 17, 2023 |
| Last updated in NPPES | Mar 13, 2026 |
| Certified by provider | Mar 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 229435 | LA |
| Family Medicine | 207Q00000X | 229435 | 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 | 19 |
|---|---|
| Services billed | 40 across 13 procedure codes |
| Paid by Medicare | $1,310 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,094 · 6,906 30-day fills |
|---|---|
| Patients | 263 |
| Total drug cost | $365,752 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Lourdes After Hours LLCLafayette, LA · 32 clinicians
- Iberia Medical Center Physician Practice NetworkNew Iberia, LA · 21 clinicians
Hospital affiliation
- Iberia Medical CenterNew Iberia, LA
Industry payments (Open Payments)
- 2025$1,121 · 52 payments from 16 companies
- 2024$748.57 · 25 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $450.82 | 19 |
| Glaxosmithkline, LLC. | $236.75 | 10 |
| Amgen Inc. | $78.93 | 4 |
| Insmed, Inc. | $77.76 | 4 |
| Viatris Specialty LLC | $48.32 | 2 |
What the 2025 payments were for
- Food and Beverage$1,121 · 52 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 family nurse practitioners in New Iberia · All family nurse practitioners in Louisiana