Wendy Baca, MD
NPI 1023016177ActiveIndividual· Ophthalmology· San Antonio, TX
Ophthalmology (MD) in San Antonio, Texas, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1993). In 2024 Medicare paid $37,882 for 105 patients, and Part D covered 269 of their prescriptions, 68% of them generic. Biotissue Holdings Inc. was the largest of 5 companies reporting payments in 2025, $993.53 in all, mostly food and beverage.
Overview
| NPI | 1023016177 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2005 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | K4359 | 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 - Ophthalmology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 105 |
|---|---|
| Services billed | 577 across 24 procedure codes |
| Paid by Medicare | $37,882 |
Part D prescriptions in 2024
| Prescriptions (claims) | 269 · 575 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $29,151 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Ophthalmology |
Industry payments (Open Payments)
- 2025$993.53 · 9 payments from 5 companies
- 2024$740.86 · 11 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotissue Holdings Inc. | $334.01 | 4 |
| Alcon Vision LLC | $263.24 | 2 |
| Amgen Inc. | $154.19 | 1 |
| Sight Sciences, Inc. | $136.96 | 1 |
| Nova Eye, Inc. | $105.13 | 1 |
What the 2025 payments were for
- Food and Beverage$993.53 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in San Antonio
- 1417308149
- 1972378941
- 1922300425
- 1790347748
- 1902596497
- 1679129043
- 1366590952
- 1700528239
- 1477747772
- 1386918159
- 1801244298
- 1194850123