Brenda Lin Chang, PA-C
NPI 1497013635ActiveIndividual· Physician Assistant· Austin, TX
Physician Assistant (PA-C) in Austin, Texas, trained at Baylor College of Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $39,727 for 346 claims, against $10,913 paid for services in 2024. 180 Medical, Inc. was the largest of 4 companies reporting payments in 2025, $158.76 in all, mostly food and beverage.
Overview
| NPI | 1497013635 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 25, 2012 |
| Last updated in NPPES | Jan 29, 2021 |
| Certified by provider | Jan 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA07763 | 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 - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 82 |
|---|---|
| Services billed | 1,179 across 24 procedure codes |
| Paid by Medicare | $10,913 |
Part D prescriptions in 2024
| Prescriptions (claims) | 346 · 642 30-day fills |
|---|---|
| Patients | 119 |
| Total drug cost | $39,727 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Physician Assistant |
Medical groups
- Seton Family of DoctorsAustin, TX · 792 clinicians
- The University of Texas at AustinAustin, TX · 153 clinicians
- University of Texas at Austin Dell Medical SchoolAustin, TX · 151 clinicians
Industry payments (Open Payments)
- 2025$158.76 · 5 payments from 4 companies
- 2024$112.78 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| 180 Medical, Inc. | $45.20 | 1 |
| Sanofi Pasteur Inc. | $42.56 | 2 |
| Olympus America Inc. | $39.41 | 1 |
| Biotissue Holdings Inc. | $31.59 | 1 |
What the 2025 payments were for
- Food and Beverage$158.76 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 631 physician assistants in Austin · All physician assistants in Texas