Leila Mahdavian, MD

Practice locations

Addresses where Leila Mahdavian is enrolled with Medicare (CMS data updated October 2, 2026).

• 13652 Cantara StPanorama City, CA 91402 (818) 375‑2000
• 43112 15th St WLancaster, CA 93534 (661) 726‑2378

Group practices

Medicare enrollment lists Leila Mahdavian as a member of this group (CMS data updated October 2, 2026).

• Southern California Permanente Medical Group11,293 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Panorama City

Clinicians with the same Medicare primary specialty in Panorama City, CA — not a recommendation.

• Pravin R. Date, MD
• John E. Cho, MD
• Vidya Narayan, MD
• Christopher E. Berberian, MD
• Michelle L. Gabbai, MD
• Adrian K. Yee, MD
• Meenakshi Singh, MD
• Hien T. Truong, MD

All internal medicine doctors in Panorama City →

Other clinicians in Southern California Permanente Medical Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Silvia J. Arroyo, DPM
• Douglas M. Hilton
• Ene G. George, MD
• Kelechi M. Abanobi, MD
• Brenda Yee, MD
• Roger Chan, MD

Clinician information

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

1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
3. Medicare Care Compare — official Medicare tool to look up clinicians