Reylin C. Segura, FNP
NPI 1013240852ActiveIndividual· Nurse Practitioner, Family· San Antonio, TX
Nurse Practitioner, Family (FNP) with Oncology San Antonio, practicing in San Antonio, Texas. Their prescriptions cost Medicare Part D more than their services did: $300,522 for 338 claims, against $6,742 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 35 companies reporting payments in 2025, $3,245 in all, mostly food and beverage.
Overview
| NPI | 1013240852 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Sep 11, 2009 |
| Last updated in NPPES | May 21, 2020 |
| Certified by provider | May 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 684347 | 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 | 22 |
|---|---|
| Services billed | 82 across 4 procedure codes |
| Paid by Medicare | $6,742 |
Part D prescriptions in 2024
| Prescriptions (claims) | 338 · 592 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $300,522 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Oncology San AntonioSan Antonio, TX · 5 clinicians
Industry payments (Open Payments)
- 2025$3,245 · 132 payments from 35 companies
- 2024$3,454 · 151 payments from 40 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $262.48 | 11 |
| Janssen Biotech, Inc. | $239.71 | 8 |
| Celgene Corporation | $205.24 | 9 |
| Merck Sharp & Dohme LLC | $194.27 | 7 |
| Incyte Corporation | $191.72 | 10 |
What the 2025 payments were for
- Food and Beverage$3,067 · 130 payments
- Education$177.94 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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