Gihyun Myung, MD

Hospitals where Gihyun Myung works

Medicare's Facility Affiliation Data lists Gihyun Myung 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.

• Hoag Memorial Hospital PresbyterianNewport Beach, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050224

Practice locations

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

• 2928 E Cesar E Chavez AveLos Angeles, CA 90033 (323) 266‑6700

Group practices

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

• Complete Care Community Health Center, Inc44 clinicians in the group

Specialties

• Rheumatologyprimary

Find other Rheumatology doctors in California →

Other rheumatologists in Los Angeles

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

• Veena Ranganath, MD
• Suzanne Kafaja, MD
• Jenny A. Jun, MD
• Heather E. Bukiri, MD
• Stephen L. Bland
• Amir R. Razmjou, MD
• Ram Chandra Khatri Chhetri
• Dmitry Karayev, MD

All rheumatologists in Los Angeles →

Other clinicians in Complete Care Community Health Center, Inc

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

• Leilani Rhea F. Diego, NP
• Srikanth Naramala, MD
• Eiden Madera-Vasquez, CSW
• Shari L. McNair, NP
• Joshua Levy, MD
• Cynthia L. Martel, 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