Quick answers
- Does Raymond R. Maeda accept Medicare assignment?
- Yes. Medicare's clinician data says Raymond R. Maeda 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 Raymond R. Maeda's NPI number?
- 1821074220. 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 Raymond R. Maeda is enrolled with Medicare (CMS data updated October 2, 2026).
- 795 E 2nd St, Suite 2Pomona, CA 91766 (909) 469‑8673
Group practices
Medicare enrollment lists Raymond R. Maeda as a member of this group (CMS data updated October 2, 2026).
- Western University of Health Sciences51 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Pomona
Clinicians with the same Medicare primary specialty in Pomona, CA — not a recommendation.
Other clinicians in Western University of Health Sciences
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | Illinois College Of Optometry At Chicago |
| Graduation year | 1993 (33 years since optometry school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821074220 |
| 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