Samantha Kathleen Willoughby, NP
NPI 1194452417ActiveIndividual· Nurse Practitioner, Family· San Antonio, TX
Nurse Practitioner, Family (NP) with Physicians Unity, practicing in San Antonio, Texas. In 2024 Medicare paid $44,910 for 260 patients, and Part D covered 121 of their prescriptions, 85% of them generic. Paratek Pharmaceuticals, Inc. was the largest of 4 companies reporting payments in 2024, $211.13 in all, mostly food and beverage. Lists Christus Santa Rosa Medical Center as a hospital affiliation.
Overview
| NPI | 1194452417 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 5, 2022 |
| Last updated in NPPES | Aug 5, 2022 |
| Certified by provider | Aug 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 1003570 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 260 |
|---|---|
| Services billed | 970 across 40 procedure codes |
| Paid by Medicare | $44,910 |
Part D prescriptions in 2024
| Prescriptions (claims) | 121 · 124 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $44,522 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Physicians UnityHot Springs, AR · 62 clinicians
Hospital affiliation
- Christus Santa Rosa Medical CenterSan Antonio, TX
Industry payments (Open Payments)
- 2024$211.13 · 8 payments from 4 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Paratek Pharmaceuticals, Inc. | $138.05 | 2 |
| Medline Industries LP | $31.29 | 2 |
| Kerecis Limited | $22.31 | 2 |
| Cashflow Solutions, LLC | $19.48 | 2 |
What the 2024 payments were for
- Food and Beverage$211.13 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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