Segundo Luis Lizardo-Guzman, MD
NPI 1174634802ActiveIndividual· Pediatrics· Weslaco, TX
Pediatrics (MD) in Weslaco, Texas, licensed in TX, with an NPI issued in August 2006. Part D covered 21 prescriptions written in 2024, 90% of them generic. Baxter Healthcare was the largest of 4 companies reporting payments in 2025, $96.95 in all, mostly food and beverage.
Overview
| NPI | 1174634802 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | M4302 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 21 · 61 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $3,640 |
| Generic share | 90% of claims |
Industry payments (Open Payments)
- 2025$96.95 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Baxter Healthcare | $31.18 | 1 |
| Sanofi-Aventis U.S. LLC | $27.04 | 1 |
| Glaxosmithkline, LLC. | $20.99 | 1 |
| Merck Sharp & Dohme LLC | $17.74 | 1 |
What the 2025 payments were for
- Food and Beverage$96.95 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 pediatricians in Weslaco · All pediatricians in Texas