Felix Maria Rodriguez Vargas, M.D.
NPI 1619231826ActiveIndividual· Hospitalist· Guayama, PR
Hospitalist (M.D.) with Hospital Medicine Services of Tx, PLLC, practicing in Guayama, Puerto Rico. In 2024 Medicare paid $111,961 for 459 patients, and Part D covered 385 of their prescriptions, 88% of them generic. Pfizer Inc. was the largest of 3 companies reporting payments in 2025, $64.44 in all, mostly food and beverage. Lists Methodist Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1619231826 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 2, 2012 |
| Last updated in NPPES | Apr 3, 2025 |
| Certified by provider | Apr 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | R4463 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | 28907R | PR |
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 | 459 |
|---|---|
| Services billed | 1,405 across 10 procedure codes |
| Paid by Medicare | $111,961 |
Part D prescriptions in 2024
| Prescriptions (claims) | 385 · 436 30-day fills |
|---|---|
| Patients | 172 |
| Total drug cost | $25,218 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Nephrology |
Medical group
- Hospital Medicine Services of Tx, PLLCLive Oak, TX · 378 clinicians
Hospital affiliations
- Methodist HospitalSan Antonio, TX
- Methodist Hospital Stone OakSan Antonio, TX
Other facilities
- Methodist Hospital NortheastInpatient rehabilitation facility · Live Oak, TX
Industry payments (Open Payments)
- 2025$64.44 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $24.76 | 1 |
| Astrazeneca Pharmaceuticals LP | $21.50 | 1 |
| Daiichi Sankyo Inc. | $18.18 | 1 |
What the 2025 payments were for
- Food and Beverage$64.44 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records