Grace Glenda Balderas, A.P.R.N. B.C.
NPI 1134109366ActiveIndividual· Nurse Practitioner· San Antonio, TX
Nurse Practitioner (A.P.R.N. B.C.) with Methodist Physician Practices PLLC, practicing in San Antonio, Texas. Their prescriptions cost Medicare Part D more than their services did: $110,975 for 1,464 claims, against $14,740 paid for services in 2024. Atricure, Inc. was the largest of 4 companies reporting payments in 2025, $241.58 in all, mostly food and beverage. Lists Methodist Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1134109366 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | A.P.R.N. B.C. |
| Sole proprietor | No |
| NPI issued | Jan 23, 2006 |
| Last updated in NPPES | Jan 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP114274 | TX |
| Clinical Nurse Specialist | 364S00000X | AP114274 | TX |
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 - Certified Clinical Nurse Specialist (Cns) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 146 |
|---|---|
| Services billed | 258 across 10 procedure codes |
| Paid by Medicare | $14,740 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,464 · 4,127 30-day fills |
|---|---|
| Patients | 346 |
| Total drug cost | $110,975 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Certified Clinical Nurse Specialist (Cns) |
Medical group
- Methodist Physician Practices PLLCLive Oak, TX · 175 clinicians
Hospital affiliations
- Methodist HospitalSan Antonio, TX
- Methodist Hospital Stone OakSan Antonio, TX
Industry payments (Open Payments)
- 2025$241.58 · 6 payments from 4 companies
- 2024$169.98 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Atricure, Inc. | $155.90 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $37.25 | 2 |
| Pfizer Inc. | $32.85 | 2 |
| Altathera Pharmaceuticals LLC | $15.58 | 1 |
What the 2025 payments were for
- Food and Beverage$241.58 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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