Erika Gabriela Gonzalez, MD
NPI 1427022516ActiveIndividual· Allergy & Immunology· San Antonio, TX
Allergy & Immunology (MD) in San Antonio, Texas, trained at University of Texas Medical Branch at Galveston (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $876,103 for 2,090 claims, against $548,322 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 17 companies reporting payments in 2025, $2,183 in all, mostly food and beverage.
Overview
| NPI | 1427022516 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 15, 2006 |
| Last updated in NPPES | Apr 6, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | N3681 | TX |
| Pediatrics | 208000000X | 01059445A | IN |
| Allergy & Immunology, Allergy | 207KA0200X | N3681 | 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 - Pediatric Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 234 |
|---|---|
| Services billed | 28,781 across 61 procedure codes |
| Paid by Medicare | $548,322 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,090 · 3,029 30-day fills |
|---|---|
| Patients | 270 |
| Total drug cost | $876,103 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Pediatric Medicine |
| Secondary specialties | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical group
- South Texas Allergy and Asthma Medical Professionals PLLCSan Antonio, TX · 5 clinicians
Industry payments (Open Payments)
- 2025$2,183 · 57 payments from 17 companies
- 2024$866.32 · 41 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $746.73 | 6 |
| Genzyme Corporation | $260.44 | 4 |
| Ars Pharmaceuticals Operations, Inc. | $251.80 | 10 |
| Regeneron Healthcare Solutions, Inc. | $129.03 | 4 |
| Galderma Laboratories, L.P. | $121.70 | 3 |
What the 2025 payments were for
- Food and Beverage$1,529 · 56 payments
- Consulting Fee$654.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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