Socrates B. Aramburu, MD
NPI 1003814898ActiveIndividual· Internal Medicine, Cardiovascular Disease· San Antonio, TX
Internal Medicine, Cardiovascular Disease (MD) with Cardiology Clinic of San Antonio, PLLC, practicing in San Antonio, Texas. Their prescriptions cost Medicare Part D more than their services did: $93,643 for 973 claims, against $22,930 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 16 companies reporting payments in 2025, $720.07 in all, mostly food and beverage. Lists Methodist Hospital as a hospital affiliation.
Overview
| NPI | 1003814898 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2005 |
| Last updated in NPPES | Jan 27, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | D7905 | 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 - Cardiovascular Disease (Cardiology) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 452 across 17 procedure codes |
| Paid by Medicare | $22,930 |
Part D prescriptions in 2024
| Prescriptions (claims) | 973 · 2,521 30-day fills |
|---|---|
| Patients | 175 |
| Total drug cost | $93,643 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1963 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical group
- Cardiology Clinic of San Antonio, PLLCSan Antonio, TX · 126 clinicians
Hospital affiliation
- Methodist HospitalSan Antonio, TX
Industry payments (Open Payments)
- 2025$720.07 · 29 payments from 16 companies
- 2024$966.02 · 52 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $297.63 | 7 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $66.97 | 4 |
| Amgen Inc. | $35.00 | 2 |
| Inspire Medical Systems, Inc. | $33.68 | 1 |
| Glaxosmithkline, LLC. | $32.78 | 2 |
What the 2025 payments were for
- Food and Beverage$720.07 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Cardiovascular Disease providers in San Antonio
- 1780058040
- 1932307733
- 1194823617
- 1326342015
- 1831492651
- 1487162368
- 1194980698
- 1487965000
- 1629105408
- 1952306649
- 1437470796
- 1427189539
All Internal Medicine, Cardiovascular Disease providers in Texas →