Muriel L. Martinez, OD
NPI 1982045951ActiveIndividual· Optometrist· Houston, TX
Optometrist (OD) in Houston, Texas, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2013). Medicare paid $2,567 for services to 23 patients in 2024. Alcon Vision LLC was the largest of 4 companies reporting payments in 2025, $556.40 in all, mostly food and beverage.
Overview
| NPI | 1982045951 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jul 8, 2013 |
| Last updated in NPPES | May 17, 2022 |
| Certified by provider | May 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 8169 | TX |
| Optometrist | 152W00000X | 8169TG | 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 - Optometry (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 39 across 9 procedure codes |
| Paid by Medicare | $2,567 |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Optometry |
Medical groups
- University of Houston SystemHouston, TX · 50 clinicians
- Lifetime Eyecare AssociatesThe Woodlands, TX · 8 clinicians
Industry payments (Open Payments)
- 2025$556.40 · 11 payments from 4 companies
- 2024$13.55 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $446.99 | 8 |
| Tarsus Pharmaceuticals, Inc. | $67.91 | 1 |
| Biotissue Holdings Inc. | $25.00 | 1 |
| Dompe US, Inc. | $16.50 | 1 |
What the 2025 payments were for
- Food and Beverage$556.40 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 1,168 optometrists in Houston · All optometrists in Texas