Rose Ngan, MD
NPI 1255453114ActiveIndividual· Ophthalmology· Pittsburgh, PA
Ophthalmology (MD) in Pittsburgh, Pennsylvania, trained at University of Washington School of Medicine (class of 2006). Enrolled in Medicare as practitioner - ophthalmology. Alcon Vision LLC reported $28.86 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1255453114 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 4, 2007 |
| Last updated in NPPES | Aug 7, 2025 |
| Certified by provider | Aug 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD439382 | PA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (PA) |
|---|
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Ophthalmology |
Medical group
- Alexander Chang MD PCPittsburgh, PA · 8 clinicians
Industry payments (Open Payments)
- 2025$28.86 · 1 payment from 1 company
- 2024$100.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $28.86 | 1 |
What the 2025 payments were for
- Food and Beverage$28.86 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 148 ophthalmologists in Pittsburgh · All ophthalmologists in Pennsylvania