Isaiah Gabriel Ortega, MD
NPI 1023792249ActiveIndividual· Internal Medicine· Galveston, TX
Internal Medicine (MD) in Galveston, Texas, trained at University of Texas Medical Branch at Galveston (class of 2023). Part D covered 253 prescriptions written in 2024, 75% of them generic. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $5.82 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1023792249 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 9, 2023 |
| Last updated in NPPES | Jul 13, 2026 |
| Certified by provider | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | W7745 | TX |
| Internal Medicine | 207R00000X | BP10084433 | 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 - Internal Medicine (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 253 · 408 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $28,795 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Internal Medicine |
Medical group
- Utmb Faculty Group PracticeGalveston, TX · 1,101 clinicians
Hospital affiliation
- University of Texas Medical Branch GalvestonGalveston, TX
Industry payments (Open Payments)
- 2025$5.82 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $5.82 | 1 |
What the 2025 payments were for
- Food and Beverage$5.82 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 219 internal medicine physicians in Galveston · All internal medicine physicians in Texas