Raka Amin, MD
NPI 1437576493ActiveIndividual· Internal Medicine· San Marcos, TX
Internal Medicine (MD) with Hospital Medicine Services of Tx, PLLC, practicing in San Marcos, Texas. In 2024 Medicare paid $42,813 for 162 patients, and Part D covered 411 of their prescriptions, 82% of them generic. Amgen Inc. reported $31.89 in payments in 2025, mostly food and beverage. Lists HCA Houston Healthcare Clear Lake as a hospital affiliation.
Overview
| NPI | 1437576493 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 27, 2014 |
| Last updated in NPPES | Nov 13, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | R3018 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 162 |
|---|---|
| Services billed | 483 across 7 procedure codes |
| Paid by Medicare | $42,813 |
Part D prescriptions in 2024
| Prescriptions (claims) | 411 · 548 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $42,653 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Hospital Medicine Services of Tx, PLLCLive Oak, TX · 378 clinicians
Hospital affiliation
- HCA Houston Healthcare Clear LakeWebster, TX
Industry payments (Open Payments)
- 2025$31.89 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $31.89 | 1 |
What the 2025 payments were for
- Food and Beverage$31.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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