Quick answers
- Where does Jocelyn Ou see patients?
- Medicare's clinician data lists 2 practice locations, including La Mesa, CA and San Diego, CA. Call before your visit to confirm the address.
- What is Jocelyn Ou's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Jocelyn Ou accept Medicare assignment?
- Yes. Medicare's clinician data says Jocelyn Ou 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 Jocelyn Ou?
- (619) 460-3711, as listed in official Medicare / NPI Registry data.
- What is Jocelyn Ou's NPI number?
- 1225518996. 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 Jocelyn Ou is enrolled with Medicare (CMS data updated 2026-10-02).
- 7877 Pkwy Dr, Suite 100La Mesa, CA 91942 (619) 460‑3711
- 8010 Frost St, Suite 510San Diego, CA 92123 (858) 278‑9900
Group practices
Medicare enrollment lists Jocelyn Ou as a member of these groups (CMS data updated 2026-10-02).
- Thomas S Tooma M D A Professional Corporation31 clinicians in the group
- Alvarado Eye Associates Med Clinic Inc7 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in La Mesa
Clinicians with the same Medicare primary specialty in La Mesa, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | State University Of New York - State College Optometry |
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225518996 |
| 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