Quick answers
- Does Joanna M. Spyrou accept Medicare assignment?
- Yes. Medicare's clinician data says Joanna M. Spyrou 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 Joanna M. Spyrou's NPI number?
- 1891519385. 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 Joanna M. Spyrou is enrolled with Medicare (CMS data updated October 2, 2026).
- 23653 El Toro Rd, Suite BLake Forest, CA 92630 (949) 317‑0312
- 26012 Marguerite Pkwy, Suite HMission Viejo, CA 92692 (619) 732‑4168
- 26781 Portola Pkwy, Suite 4eFoothill Ranch, CA 92610 (949) 297‑3888
- 631 S Brookhurst St, Suite 101Anaheim, CA 92804 (714) 991‑5700
- 8101 Newman Ave, Suite AHuntington Beach, CA 92647 (714) 698‑8580
Group practices
Medicare enrollment lists Joanna M. Spyrou as a member of this group (CMS data updated October 2, 2026).
- Oc Urgentcare Medical Group Incorporated30 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.
Other clinicians in Oc Urgentcare Medical Group Incorporated
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| School | Midwestern University College Of Dental Medicine, Downers Grove |
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891519385 |
| 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