Sahmon Daniel Chinichian, D.O.
NPI 1255696241ActiveIndividual· Ophthalmology· Arlington, TX
Ophthalmology (D.O.) with Arlington Ophthalmology Association PLLC, practicing in Arlington, Texas. In 2024 Medicare paid $274,677 for 465 patients, and Part D covered 758 of their prescriptions, 49% of them generic. Sight Sciences, Inc. was the largest of 10 companies reporting payments in 2025, $1,091 in all, mostly food and beverage.
Overview
| NPI | 1255696241 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 6, 2012 |
| Last updated in NPPES | Apr 28, 2025 |
| Certified by provider | Apr 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | S5579 | TX |
| Ophthalmology | 207W00000X | DO2100 | NV |
| Family Medicine | 207Q00000X | 0116025243 | VA |
| Ophthalmology | 207W00000X | 20A12899 | CA |
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 | 465 |
|---|---|
| Services billed | 1,065 across 26 procedure codes |
| Paid by Medicare | $274,677 |
Part D prescriptions in 2024
| Prescriptions (claims) | 758 · 1,188 30-day fills |
|---|---|
| Patients | 326 |
| Total drug cost | $73,889 |
| Generic share | 49% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Arlington Ophthalmology Association PLLCGun Barrel City, TX · 22 clinicians
Industry payments (Open Payments)
- 2025$1,091 · 30 payments from 10 companies
- 2024$2,860 · 35 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sight Sciences, Inc. | $220.80 | 4 |
| Biotissue Holdings Inc. | $203.95 | 10 |
| Alcon Vision LLC | $197.25 | 5 |
| Glaukos Corporation | $181.80 | 3 |
| Rxsight Inc | $133.21 | 1 |
What the 2025 payments were for
- Food and Beverage$1,091 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 ophthalmologists in Arlington · All ophthalmologists in Texas