Quick answers
- Where does Bac Nguyen see patients?
- Medicare's clinician data lists 4 practice locations, including El Campo, TX, Kingwood, TX and Houston, TX. Call before your visit to confirm the address.
- What is Bac Nguyen's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Bac Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Bac Nguyen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Bac Nguyen?
- (979) 543-6821, as listed in official Medicare / NPI Registry data.
- What is Bac Nguyen's NPI number?
- 1871853077. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Bac Nguyen is enrolled with Medicare (CMS data updated 2026-10-02).
- 2012 W LoopEl Campo, TX 77437 (979) 543‑6821
- 22741 Professional DrKingwood, TX 77339 (281) 319‑4334
- 3100 Weslayan St, Suite 400Houston, TX 77027 (713) 526‑1600
- 605 Medical Ct, Suite 203Brenham, TX 77833 (979) 830‑1444
Group practices
Medicare enrollment lists Bac Nguyen as a member of this group (CMS data updated 2026-10-02).
- Berkeley Eye Institute, PLLC63 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, San Diego School Of Medicine |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871853077 |
| 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 2026-10-02, retrieved 2026-10-29
- 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