Quick answers
- Does Sanh C. Dinh accept Medicare assignment?
- Medicare's clinician data says Sanh C. Dinh may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Sanh C. Dinh see?
- In 2024, CMS data shows 65 Original Medicare patients and 414 services for Sanh C. Dinh. This counts Original Medicare only and measures volume, not quality.
- What is Sanh C. Dinh's NPI number?
- 1962585711. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Sanh C. Dinh, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 65 |
|---|---|
| Services billed to Medicare | 414 |
| Different services or procedures | 18 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Photography of the retina (92250)73 services
- Established patient complete exam of visual system (92014)72 services
- Established patient problem focused exam of visual system (92012)49 services
- Photography of content of eyes (92285)49 services
- Closure of tear duct opening using plug (68761)36 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes35%
- Ischemic heart disease26%
- Chronic kidney disease25%
Practice locations
Addresses where Sanh C. Dinh is enrolled with Medicare (CMS data updated October 2, 2026).
- 142 Vintage Park Blvd, Suite JHouston, TX 77070 (832) 843‑6101
- 142 Vintage Park Blvd JHouston, TX 77070 (832) 843‑6101
Specialties
- Optometryprimary
Other optometrists in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | University Of Houston - College Of Optometry |
| Graduation year | 1996 (30 years since optometry school) |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1962585711 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians