Fiaz Zaman, M.D.
NPI 1073508164ActiveIndividual· Ophthalmology· Houston, TX
Ophthalmology (M.D.) in Houston, Texas, trained at University of Missouri, Kansas City, School of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $2,532,076 for 9,916 claims, against $303,157 paid for services in 2024. Abbvie Inc. was the largest of 9 companies reporting payments in 2025, $1,831 in all, mostly food and beverage.
Overview
| NPI | 1073508164 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 14, 2005 |
| Last updated in NPPES | Oct 30, 2026 |
| Certified by provider | Oct 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | K2391 | TX |
| Specialist | 174400000X | K2391 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,143 |
|---|---|
| Services billed | 3,513 across 35 procedure codes |
| Paid by Medicare | $303,157 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,916 · 19,368 30-day fills |
|---|---|
| Patients | 1,725 |
| Total drug cost | $2,532,076 |
| Generic share | 38% of claims |
Education and affiliations
| Medical school | University of Missouri, Kansas City, School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Ophthalmology |
Medical groups
- University of Houston SystemHouston, TX · 50 clinicians
- Hea Clinic PAShenandoah, TX · 42 clinicians
Industry payments (Open Payments)
- 2025$1,831 · 70 payments from 9 companies
- 2024$7,611 · 71 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $634.20 | 28 |
| Alcon Vision LLC | $361.31 | 13 |
| Glaukos Corporation | $292.73 | 5 |
| Tarsus Pharmaceuticals, Inc. | $175.68 | 6 |
| Harrow Eye, LLC | $151.74 | 8 |
What the 2025 payments were for
- Food and Beverage$1,831 · 70 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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