Quick answers
- Where does Richard Phan see patients?
- Medicare's clinician data lists 3 practice locations, including Banning, CA and Thermal, CA. Call before your visit to confirm the address.
- What is Richard Phan's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Richard Phan accept Medicare assignment?
- Yes. Medicare's clinician data says Richard Phan 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 Richard Phan?
- (951) 849-4761, as listed in official Medicare / NPI Registry data.
- What is Richard Phan's NPI number?
- 1609352798. 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 Richard Phan is enrolled with Medicare (CMS data updated 2026-10-02).
- 11555 /2 Potrero RdBanning, CA 92220 (951) 849‑4761
- 66655 Martinez RdThermal, CA 92274 (760) 397‑4476
- 66655 Martinez Rd, Torres Martinez Indian Hlth ClinThermal, CA 92274 (760) 397‑4476
Group practices
Medicare enrollment lists Richard Phan as a member of this group (CMS data updated 2026-10-02).
- Riverside-San Bernardino County Indian Health Inc46 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609352798 |
| 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