Quick answers
- Where does Wei Zhang see patients?
- Medicare's clinician data lists 6 practice locations, including Lake Forest, CA, Laguna Niguel, CA and Foothill Ranch, CA. Call before your visit to confirm the address.
- What is Wei Zhang's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Wei Zhang accept Medicare assignment?
- Yes. Medicare's clinician data says Wei Zhang 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.
- Does Wei Zhang offer telehealth?
- Medicare's clinician data says Wei Zhang offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Wei Zhang?
- (949) 317-0312, as listed in official Medicare / NPI Registry data.
- What is Wei Zhang's NPI number?
- 1144084153. 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 Wei Zhang is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 23653 El Toro Rd, Suite BLake Forest, CA 92630 (949) 317‑0312
- 25461 Rancho Niguel RdLaguna Niguel, CA 92677 (844) 254‑6382
- 26781 Portola Pkwy, Suite 4eFoothill Ranch, CA 92610 (949) 297‑3888
- 29100 Portola Pkwy, Suite BLake Forest, CA 92630 (844) 254‑6382
- 631 S Brookhurst St, Suite 101Anaheim, CA 92804 (714) 991‑5700
Group practices
Medicare enrollment lists Wei Zhang as a member of these groups (CMS data updated 2026-10-02).
- Oc Urgentcare Medical Group Incorporated30 clinicians in the group
- Portola Medical Services PC22 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Lake Forest
Clinicians with the same Medicare primary specialty in Lake Forest, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1144084153 |
| 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