Claire H. Chang, MD PA
NPI 1568423200ActiveIndividual· Ophthalmology· Houston, TX
Ophthalmology (MD PA) in Houston, Texas, trained at Baylor College of Medicine (class of 1995). In 2024 Medicare paid $56,116 for 191 patients, and Part D covered 335 of their prescriptions, 47% of them generic. Tarsus Pharmaceuticals, Inc. was the largest of 10 companies reporting payments in 2025, $854.49 in all, mostly food and beverage.
Overview
| NPI | 1568423200 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD PA |
| Sole proprietor | No |
| NPI issued | Mar 31, 2006 |
| Last updated in NPPES | Aug 27, 2025 |
| Certified by provider | Aug 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | L0072 | 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 - Ophthalmology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 191 |
|---|---|
| Services billed | 888 across 25 procedure codes |
| Paid by Medicare | $56,116 |
Part D prescriptions in 2024
| Prescriptions (claims) | 335 · 613 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $43,996 |
| Generic share | 47% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Ophthalmology |
Medical group
- Mann Eye Center, PAAustin, TX · 48 clinicians
Industry payments (Open Payments)
- 2025$854.49 · 22 payments from 10 companies
- 2024$659.24 · 18 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $191.21 | 4 |
| Alcon Vision LLC | $154.38 | 2 |
| Sun Pharmaceutical Industries Inc. | $113.62 | 5 |
| Johnson & Johnson Vision Care, Inc. | $109.75 | 2 |
| Dompe US, Inc. | $87.53 | 3 |
What the 2025 payments were for
- Food and Beverage$854.49 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 341 ophthalmologists in Houston · All ophthalmologists in Texas