Xuemin Zhang, MD
NPI 1750745543ActiveIndividual· Ophthalmology, Cornea and External Diseases Specialist· Tucson, AZ
Ophthalmology, Cornea and External Diseases Specialist (MD) in Tucson, Arizona, trained at University of Maryland School of Medicine (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $358,273 for 1,082 claims, against $135,857 paid for services in 2024. Alcon Vision LLC reported $124.73 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1750745543 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 8, 2016 |
| Last updated in NPPES | Sep 11, 2025 |
| Certified by provider | Jan 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Cornea and External Diseases Specialist Primary | 207WX0120X | 63323 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 375 |
|---|---|
| Services billed | 1,351 across 47 procedure codes |
| Paid by Medicare | $135,857 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,082 · 1,321 30-day fills |
|---|---|
| Patients | 360 |
| Total drug cost | $358,273 |
| Generic share | 57% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Ophthalmology |
Medical group
- Tucson Eye Care PCTucson, AZ · 7 clinicians
Industry payments (Open Payments)
- 2025$124.73 · 1 payment from 1 company
- 2024$196.91 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $124.73 | 1 |
What the 2025 payments were for
- Food and Beverage$124.73 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology, Cornea and External Diseases Specialist providers in Tucson
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All Ophthalmology, Cornea and External Diseases Specialist providers in Arizona