Claudia Marina Maidana Paz, MD
NPI 1295938439ActiveIndividual· Internal Medicine· San Antonio, TX
Internal Medicine (MD) with Methodist Physician Practices PLLC, practicing in San Antonio, Texas. Their prescriptions cost Medicare Part D more than their services did: $627,507 for 5,749 claims, against $53,142 paid for services in 2024. Biosense Webster, Inc. was the largest of 2 companies reporting payments in 2025, $161.93 in all, mostly food and beverage.
Overview
| NPI | 1295938439 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 6, 2007 |
| Last updated in NPPES | Jan 13, 2025 |
| Certified by provider | Jan 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | V2779 | TX |
| Internal Medicine | 207R00000X | MD2007-0215 | NM |
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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 268 |
|---|---|
| Services billed | 799 across 28 procedure codes |
| Paid by Medicare | $53,142 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,749 · 13,584 30-day fills |
|---|---|
| Patients | 441 |
| Total drug cost | $627,507 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Methodist Physician Practices PLLCLive Oak, TX · 175 clinicians
Industry payments (Open Payments)
- 2025$161.93 · 2 payments from 2 companies
- 2024$16.50 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biosense Webster, Inc. | $140.64 | 1 |
| Lilly USA, LLC | $21.29 | 1 |
What the 2025 payments were for
- Food and Beverage$161.93 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in San Antonio
- 1003916511
- 1003924101
- 1033126636
- 1033344692
- 1043384654
- 1043615503
- 1073132452
- 1073178067
- 1073741021
- 1083234371
- 1083293567
- 1083699243
All 824 internal medicine physicians in San Antonio · All internal medicine physicians in Texas