Victor Yonguor Chang, MD
NPI 1952554776ActiveIndividual· Ophthalmology· Shenandoah, TX
Ophthalmology (MD) with Hea Clinic PA, practicing in Shenandoah, Texas. In 2024 Medicare paid $146,651 for 628 patients, and Part D covered 1,804 of their prescriptions, 79% of them generic. Medtronic, Inc. was the largest of 11 companies reporting payments in 2025, $975.10 in all, mostly food and beverage.
Overview
| NPI | 1952554776 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 23, 2008 |
| Last updated in NPPES | Oct 23, 2026 |
| Certified by provider | Oct 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | N9826 | 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 | 628 |
|---|---|
| Services billed | 1,676 across 28 procedure codes |
| Paid by Medicare | $146,651 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,804 · 3,625 30-day fills |
|---|---|
| Patients | 557 |
| Total drug cost | $79,921 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Hea Clinic PAShenandoah, TX · 42 clinicians
Industry payments (Open Payments)
- 2025$975.10 · 25 payments from 11 companies
- 2024$603.84 · 28 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $246.89 | 1 |
| Rxsight Inc | $176.87 | 2 |
| Alcon Vision LLC | $169.30 | 6 |
| Abbvie Inc. | $103.19 | 4 |
| Sun Pharmaceutical Industries Inc. | $73.38 | 3 |
What the 2025 payments were for
- Food and Beverage$975.10 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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