Sandra Lopez Miller, FNP-C
NPI 1346022597ActiveIndividual· Nurse Practitioner· Seguin, TX
Nurse Practitioner (FNP-C) with Emergency Medicine Services of Tx, PLLC, practicing in Seguin, Texas. 103 Medicare patients in 2024, $10,523 paid; nearly all of their 196 Part D prescriptions were generic (93%). Lists Methodist Hospital as a hospital affiliation.
Overview
| NPI | 1346022597 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Oct 20, 2023 |
| Last updated in NPPES | Oct 21, 2023 |
| Certified by provider | Oct 21, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 1140066 | TX |
| Registered Nurse | 163W00000X | 880673 | 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 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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 103 |
|---|---|
| Services billed | 107 across 8 procedure codes |
| Paid by Medicare | $10,523 |
Part D prescriptions in 2024
| Prescriptions (claims) | 196 · 196 30-day fills |
|---|---|
| Patients | 134 |
| Total drug cost | $2,334 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Emergency Medicine Services of Tx, PLLCSpring Branch, TX · 400 clinicians
Hospital affiliation
- Methodist HospitalSan Antonio, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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