William G. Fach, O.D.
NPI 1417941857ActiveIndividual· Optometrist· Houston, TX
Optometrist (O.D.) in Houston, Texas, trained at Indiana University - School of Optometry (class of 1973). Their prescriptions cost Medicare Part D more than their services did: $12,356 for 68 claims, against $3,675 paid for services in 2024. Dompe US, Inc. reported $28.34 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1417941857 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Aug 31, 2005 |
| Last updated in NPPES | Apr 16, 2021 |
| Certified by provider | Apr 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 03431TG | TX |
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 - Optometry (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 74 across 11 procedure codes |
| Paid by Medicare | $3,675 |
Part D prescriptions in 2024
| Prescriptions (claims) | 68 · 122 30-day fills |
|---|---|
| Patients | 22 |
| Total drug cost | $12,356 |
| Generic share | 47% of claims |
Education and affiliations
| Medical school | Indiana University - School of Optometry |
|---|---|
| Graduation year | 1973 |
| Medicare specialty | Optometry |
Medical group
- Modern Eye PLLCHouston, TX · 3 clinicians
Industry payments (Open Payments)
- 2025$28.34 · 1 payment from 1 company
- 2024$265.85 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dompe US, Inc. | $28.34 | 1 |
What the 2025 payments were for
- Food and Beverage$28.34 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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