Alexander B. Cohn, MD

Hospitals where Alexander B. Cohn works

Medicare's Facility Affiliation Data lists Alexander B. Cohn at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Ronald Reagan UCLA Medical CenterLos Angeles, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050262
• Santa Monica - UCLA Medical Center & Orthopaedic HospitalSanta Monica, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050112

Practice locations

Addresses where Alexander B. Cohn is enrolled with Medicare (CMS data updated October 2, 2026).

• 300 Medical Plz, Suite 2200Los Angeles, CA 90095 (310) 825‑9989
• 757 Westwood PlzLos Angeles, CA 90095 (310) 825‑9111

Group practices

Medicare enrollment lists Alexander B. Cohn as a member of this group (CMS data updated October 2, 2026).

• UC Regents152 clinicians in the group

Specialties

• Psychiatryprimary

Find other Psychiatry doctors in California →

Other psychiatrists in Los Angeles

Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.

• Shama Rathi, MD
• Nicole Hinds, MD
• Tara J. Zuker, MD
• Viveca Hazboun, MD
• Steven J. Siegel, MD
• Karl Gundersen, MD
• Rita Mafalda Morais Barandas Cordeiro, MD
• Amber Y. Song, MD

All psychiatrists in Los Angeles →

Other clinicians in UC Regents

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

• Daniel E. Glenn
• Jena Lee, MD
• Elina Veytsman
• Katrina Debonis, MD
• Stephen T. Chen, MD
• Sahib S. Khalsa, 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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians