Ethan Lopez, DO
NPI 1649703513ActiveIndividual· Internal Medicine· Pleasanton, TX
Internal Medicine (DO) in Pleasanton, Texas, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $388,323 for 2,629 claims, against $4,282 paid for services in 2024. Lilly USA, LLC was the largest of 4 companies reporting payments in 2025, $394.30 in all, mostly food and beverage.
Overview
| NPI | 1649703513 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 7, 2017 |
| Last updated in NPPES | Jul 22, 2020 |
| Certified by provider | Jul 22, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | R9644 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 64 |
|---|---|
| Services billed | 185 across 26 procedure codes |
| Paid by Medicare | $4,282 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,629 · 6,680 30-day fills |
|---|---|
| Patients | 692 |
| Total drug cost | $388,323 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Internal Medicine |
Medical group
- Community Health Development, Inc.Uvalde, TX · 17 clinicians
Hospital affiliation
- Uvalde Memorial HospitalUvalde, TX
Industry payments (Open Payments)
- 2025$394.30 · 4 payments from 4 companies
- 2024$252.96 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $125.00 | 1 |
| Amgen Inc. | $125.00 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $124.98 | 1 |
| Glaxosmithkline, LLC. | $19.32 | 1 |
What the 2025 payments were for
- Food and Beverage$394.30 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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