George A. Rojas, DO
NPI 1427039403ActiveIndividual· Internal Medicine· Denton, TX
Internal Medicine (DO) with North Texas Kidney Disease Associates, practicing in Denton, Texas. Their prescriptions cost Medicare Part D more than their services did: $756,284 for 1,384 claims, against $166,214 paid for services in 2024. Amgen Inc. was the largest of 15 companies reporting payments in 2025, $1,605 in all, mostly food and beverage. Lists Medical City Denton and 1 other hospital as hospital affiliations.
Overview
| NPI | 1427039403 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Nov 8, 2005 |
| Last updated in NPPES | Apr 13, 2026 |
| Certified by provider | Apr 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G6756 | TX |
| Internal Medicine, Nephrology | 207RN0300X | G6756 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 314 |
|---|---|
| Services billed | 1,572 across 26 procedure codes |
| Paid by Medicare | $166,214 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,384 · 2,985 30-day fills |
|---|---|
| Patients | 199 |
| Total drug cost | $756,284 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- North Texas Kidney Disease AssociatesNorth Richland Hills, TX · 26 clinicians
Hospital affiliations
- Medical City DentonDenton, TX
- Texas Health Presbyterian Hospital Flower MoundFlower Mound, TX
Other facilities
- Fresenius Kidney Care South DentonDialysis facility · Denton, TX
Industry payments (Open Payments)
- 2025$1,605 · 79 payments from 15 companies
- 2024$1,662 · 71 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $345.87 | 19 |
| Mallinckrodt Hospital Products Inc. | $213.59 | 11 |
| Novartis Pharmaceuticals Corporation | $206.29 | 11 |
| Opko Pharmaceuticals, LLC | $139.14 | 7 |
| Astrazeneca Pharmaceuticals LP | $117.10 | 6 |
What the 2025 payments were for
- Food and Beverage$1,605 · 79 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 73 internal medicine physicians in Denton · All internal medicine physicians in Texas