Quick answers
- Where does Lynn L. Ma see patients?
- Medicare's clinician data lists 3 practice locations, including Mission Viejo, CA and Pasadena, CA. Call before your visit to confirm the address.
- What is Lynn L. Ma's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Lynn L. Ma accept Medicare assignment?
- Medicare's clinician data says Lynn L. Ma may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Lynn L. Ma's NPI number?
- 1114764099. 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 Lynn L. Ma is enrolled with Medicare (CMS data updated 2026-10-02).
- 27271 Las Ramblas, Suite 210Mission Viejo, CA 92691
- 393 E Walnut St, 5th Fl Phr Group Provider Enrollment UniPasadena, CA 91188
- 393 E Walnut St Fl, Suite 5Pasadena, CA 91188
Specialties
- Optometryprimary
Other optometrists in Mission Viejo
Clinicians with the same Medicare primary specialty in Mission Viejo, CA — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Southern California College Of Optometry |
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1114764099 |
| 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