Quick answers
- Does Tran H. Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Tran H. Nguyen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Tran H. Nguyen see?
- In 2024, CMS data shows 394 Original Medicare patients and 1,188 services for Tran H. Nguyen. This counts Original Medicare only and measures volume, not quality.
- What is Tran H. Nguyen's NPI number?
- 1972915668. 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 Tran H. Nguyen, 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 | 394 |
|---|---|
| Services billed to Medicare | 1,188 |
| Different services or procedures | 36 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient complete exam of visual system (92014)211 services
- Imaging of optic nerve (92133)130 services
- Established patient problem focused exam of visual system (92012)125 services
- Exam of visual field with extended testing (92083)121 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)115 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 cholesterol75%
- High blood pressure71%
- Arthritis40%
- Diabetes30%
- Ischemic heart disease24%
- Anxiety19%
Practice locations
Addresses where Tran H. Nguyen is enrolled with Medicare (CMS data updated October 2, 2026).
- 2600 Via Fortuna, Suite 400Austin, TX 78746 (512) 327‑4123
- 4314 W Braker LnAustin, TX 78759 (512) 327‑4123
Group practices
Medicare enrollment lists Tran H. Nguyen as a member of this group (CMS data updated October 2, 2026).
- Mann Eye Center, PA48 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Austin
Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.
Other clinicians in Mann Eye Center, PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 (12 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972915668 |
| 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