Alexander Chinyung Wu, MD
NPI 1780619692ActiveIndividual· Ophthalmology· Flushing, NY
Ophthalmology (MD) in Flushing, New York, trained at Albert Einstein College of Medicine of Yeshiva University (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $2,476,284 for 13,469 claims, against $117,889 paid for services in 2024. Alcon Vision LLC was the largest of 4 companies reporting payments in 2025, $174.90 in all, mostly food and beverage.
Overview
| NPI | 1780619692 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | Apr 15, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 224712 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 237 |
|---|---|
| Services billed | 1,783 across 28 procedure codes |
| Paid by Medicare | $117,889 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,469 · 15,690 30-day fills |
|---|---|
| Patients | 1,732 |
| Total drug cost | $2,476,284 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | Albert Einstein College of Medicine of Yeshiva University |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Ophthalmology |
Medical group
- Chia-Der Wu MD PCFlushing, NY · 2 clinicians
Industry payments (Open Payments)
- 2025$174.90 · 4 payments from 4 companies
- 2024$41.92 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $105.27 | 1 |
| Sun Pharmaceutical Industries Inc. | $25.00 | 1 |
| Johnson & Johnson Surgical Vision, Inc. | $24.82 | 1 |
| Abbvie Inc. | $19.81 | 1 |
What the 2025 payments were for
- Food and Beverage$174.90 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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