Luis C. Ortiz, MD
NPI 1295280386ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· El Paso, TX
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in El Paso, Texas, licensed in TX, with an NPI issued in August 2016. Their prescriptions cost Medicare Part D more than their services did: $1,300,812 for 2,136 claims, against $43,511 paid for services in 2024. Abbott Laboratories was the largest of 17 companies reporting payments in 2025, $33,100 in all, mostly compensation for serving as faculty or as a speaker for a me. Lists Sierra Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1295280386 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 18, 2016 |
| Last updated in NPPES | Feb 6, 2026 |
| Certified by provider | Feb 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | U0413 | 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 - Endocrinology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 154 |
|---|---|
| Services billed | 920 across 12 procedure codes |
| Paid by Medicare | $43,511 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,136 · 4,757 30-day fills |
|---|---|
| Patients | 363 |
| Total drug cost | $1,300,812 |
| Generic share | 32% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Sierra Medical CenterEl Paso, TX
- The Hospitals of Providence - Memorial CampusEl Paso, TX
Industry payments (Open Payments)
- 2025$33,100 · 162 payments from 17 companies
- 2024$3,838 · 89 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $17,724 | 48 |
| Insulet Corporation | $12,947 | 33 |
| Novo Nordisk Inc | $982.08 | 12 |
| Amgen Inc. | $273.10 | 15 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $227.91 | 21 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$10,950 · 15 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$9,499 · 5 payments
- Food and Beverage$4,709 · 126 payments
- Consulting Fee$4,500 · 1 payment
- Travel and Lodging$3,434 · 14 payments
- Education$7.08 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 endocrinologists in El Paso · All endocrinologists in Texas