Quick answers
- Where does Lisa A. Benham see patients?
- Medicare's clinician data lists 3 practice locations, including Yorba Linda, CA and Corona, CA. Call before your visit to confirm the address.
- What is Lisa A. Benham's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Lisa A. Benham accept Medicare assignment?
- Yes. Medicare's clinician data says Lisa A. Benham 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 Lisa A. Benham?
- (714) 777-7867, as listed in official Medicare / NPI Registry data.
- What is Lisa A. Benham's NPI number?
- 1518936947. 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 Lisa A. Benham is enrolled with Medicare (CMS data updated 2026-10-02).
- 19831 Yorba Linda Blvd, Suite CYorba Linda, CA 92886 (714) 777‑7867
- 19831 Yorba Linda Blvd CYorba Linda, CA 92886
- 2791 Green River RdCorona, CA 92882 (951) 736‑2020
Group practices
Medicare enrollment lists Lisa A. Benham as a member of this group (CMS data updated 2026-10-02).
- Seth Bernstein Od and Lisa Benham Od Inc2 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Yorba Linda
Clinicians with the same Medicare primary specialty in Yorba Linda, CA — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Graduation year | 1988 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1518936947 |
| 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