Steven David Chang, M.D.
NPI 1174598239ActiveIndividual· Ophthalmology· Ventura, CA
Ophthalmology (M.D.) in Ventura, California, licensed in CA, with an NPI issued in February 2006. In 2024 Medicare paid $591,186 for 1,608 patients, and Part D covered 2,211 of their prescriptions, 35% of them generic. Dompe US, Inc. reported $26.92 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1174598239 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Feb 22, 2006 |
| Last updated in NPPES | May 2, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | G79197 | CA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,608 |
|---|---|
| Services billed | 6,574 across 36 procedure codes |
| Paid by Medicare | $591,186 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,211 · 3,289 30-day fills |
|---|---|
| Patients | 363 |
| Total drug cost | $538,267 |
| Generic share | 35% of claims |
Industry payments (Open Payments)
- 2025$26.92 · 1 payment from 1 company
- 2024$511.22 · 21 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dompe US, Inc. | $26.92 | 1 |
What the 2025 payments were for
- Food and Beverage$26.92 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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