Diana Trinh, OD
NPI 1811555105ActiveIndividual· Optometrist· Murphy, TX
Optometrist (OD) in Murphy, Texas, licensed in TX and SC, with an NPI issued in May 2019. Part D covered 14 prescriptions written in 2024. Biotissue Holdings Inc. was the largest of 3 companies reporting payments in 2025, $56.72 in all, mostly food and beverage.
Overview
| NPI | 1811555105 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | May 31, 2019 |
| Last updated in NPPES | May 12, 2025 |
| Certified by provider | May 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 10142 | TX |
| Optometrist, Low Vision Rehabilitation | 152WL0500X | 10142 | TX |
| Optometrist, Pediatrics | 152WP0200X | 10142 | TX |
| Optometrist, Sports Vision | 152WS0006X | 10142 | TX |
| Optometrist, Occupational Vision | 152WX0102X | 10142 | TX |
| Optometrist, Corneal and Contact Management | 152WC0802X | 10142 | TX |
| Optometrist | 152W00000X | OPT.2124 | SC |
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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 14 · 16 30-day fills |
|---|---|
| Total drug cost | $120.30 |
Industry payments (Open Payments)
- 2025$56.72 · 3 payments from 3 companies
- 2024$40.54 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotissue Holdings Inc. | $26.76 | 1 |
| Alcon Vision LLC | $15.45 | 1 |
| Bausch & Lomb Americas Inc. | $14.51 | 1 |
What the 2025 payments were for
- Food and Beverage$56.72 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other optometrists in Murphy
- 1073282430
- 1366179673
- 1457966103
- 1023677424
- 1013631415
- 1114465291
- 1154882355
- 1225677115
- 1366887937
- 1619726866
- 1669862611
- 1750839874