Dong Yang, M.D.
NPI 1902124076ActiveIndividual· Ophthalmology· Oxnard, CA
Ophthalmology (M.D.) in Oxnard, California, trained at University of Florida College of Medicine (class of 2010). In 2024 Medicare paid $2,693,743 for 1,129 patients, and Part D covered 682 of their prescriptions, 71% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 6 companies reporting payments in 2025, $591.65 in all, mostly food and beverage.
Overview
| NPI | 1902124076 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 13, 2010 |
| Last updated in NPPES | Jul 20, 2023 |
| Certified by provider | Jul 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | A120699 | CA |
| Ophthalmology, Retina Specialist | 207WX0107X | A120699 | 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) | Enrolled Practitioner - Ophthalmology (CA); Practitioner - Ophthalmology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,129 |
|---|---|
| Services billed | 52,437 across 43 procedure codes |
| Paid by Medicare | $2,693,743 |
Part D prescriptions in 2024
| Prescriptions (claims) | 682 · 1,086 30-day fills |
|---|---|
| Patients | 213 |
| Total drug cost | $32,289 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | University of Florida College of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Ophthalmology |
Medical groups
- Sansum ClinicSanta Barbara, CA · 320 clinicians
- California Retina ConsultantsValencia, CA · 12 clinicians
Hospital affiliation
- Santa Barbara Cottage HospitalSanta Barbara, CA
Industry payments (Open Payments)
- 2025$591.65 · 20 payments from 6 companies
- 2024$424.55 · 16 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $256.44 | 8 |
| Genentech USA, Inc. | $117.78 | 4 |
| Abbvie Inc. | $94.24 | 3 |
| Apellis Pharmaceuticals, Inc. | $47.25 | 2 |
| Astellas Pharma US Inc | $46.05 | 2 |
What the 2025 payments were for
- Food and Beverage$591.65 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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