Quick answers
- Does Hoi K. Trinh accept Medicare assignment?
- Yes. Medicare's clinician data says Hoi K. Trinh 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.
- What is Hoi K. Trinh's NPI number?
- 1093763484. 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 Hoi K. Trinh is enrolled with Medicare (CMS data updated October 2, 2026).
- 5504 Monterey HwySan Jose, CA 95138 (408) 729‑9700
- 555 E Tachevah Dr, Suite 1e204Palm Springs, CA 92262 (760) 424‑8731
Group practices
Medicare enrollment lists Hoi K. Trinh as a member of these groups (CMS data updated October 2, 2026).
- Bay Area Community Health102 clinicians in the group
- Desert Physicians Medical Group Health18 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in San Jose
Clinicians with the same Medicare primary specialty in San Jose, CA — not a recommendation.
Other clinicians in Bay Area Community Health
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1986 (40 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093763484 |
| 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
- 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