Guillermo Antonio Lopez-Gonzalez, M.D.
NPI 1609293802ActiveIndividual· Emergency Medicine· Odessa, TX
Emergency Medicine (M.D.) in Odessa, Texas, trained at Texas A & M University System, Hsc, College of Medicine (class of 2013). 369 Medicare patients in 2024, $55,113 paid; nearly all of their 299 Part D prescriptions were generic (91%).
Overview
| NPI | 1609293802 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 25, 2014 |
| Last updated in NPPES | Feb 2, 2023 |
| Certified by provider | Jul 3, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | T4204 | TX |
| Family Medicine | 207Q00000X | T4204 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 369 |
|---|---|
| Services billed | 661 across 18 procedure codes |
| Paid by Medicare | $55,113 |
Part D prescriptions in 2024
| Prescriptions (claims) | 299 · 299 30-day fills |
|---|---|
| Patients | 209 |
| Total drug cost | $6,322 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Texas A & M University System, Hsc, College of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Family Practice |
Medical group
- Laredo Emergency Medicine Associates PALaredo, TX · 46 clinicians
Hospital affiliation
- Laredo Medical CenterLaredo, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 emergency medicine physicians in Odessa · All emergency medicine physicians in Texas