Gustavo Ortega, M.D.
NPI 1750644894ActiveIndividual· Internal Medicine· Tucson, AZ
Internal Medicine (M.D.) in Tucson, Arizona, trained at University of Texas Medical Branch at Galveston (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $1,181,634 for 10,837 claims, against $136,579 paid for services in 2024. Abbvie Inc. was the largest of 21 companies reporting payments in 2025, $1,257 in all, mostly food and beverage.
Overview
| NPI | 1750644894 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 22, 2012 |
| Last updated in NPPES | Jun 19, 2026 |
| Certified by provider | Jun 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 50498 | AZ |
| Hospitalist | 208M00000X | 50498 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 318 |
|---|---|
| Services billed | 5,248 across 104 procedure codes |
| Paid by Medicare | $136,579 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,837 · 27,985 30-day fills |
|---|---|
| Patients | 1,060 |
| Total drug cost | $1,181,634 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Internal Medicine |
Medical group
- Arizona Community Physicians PCTucson, AZ · 161 clinicians
Hospital affiliation
- Tucson Medical CenterTucson, AZ
Other facilities
- Amedisys Home Health CareHome health agency · Tucson, AZ
- Bayada Home Health Care, IncHome health agency · Tucson, AZ
- Dependable Home Health, IncHome health agency · Tucson, AZ
- Haven Home Health CareHome health agency · Tucson, AZ
Industry payments (Open Payments)
- 2025$1,257 · 75 payments from 21 companies
- 2024$1,533 · 86 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $265.59 | 14 |
| Astrazeneca Pharmaceuticals LP | $150.05 | 14 |
| Pfizer Inc. | $143.27 | 8 |
| Amgen Inc. | $86.22 | 5 |
| Aimmune Therapeutics, Inc. | $61.46 | 4 |
What the 2025 payments were for
- Food and Beverage$1,257 · 75 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 742 internal medicine physicians in Tucson · All internal medicine physicians in Arizona