Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Anesthesiology

Seung Myung Lee, DO

Works at hospitals in Glendale, CA · California

Summary

Dr. Seung Myung Lee, DO is an anesthesiologist at 1500 E Chevy Chase Dr, Suite 201, Glendale, CA 91206. Phone: (818) 863-4099. Accepts Medicare assignment. NPI 1265010383. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 1500 E Chevy Chase Dr, Suite 201, Glendale, CA 91206 · Directions (2 more locations)
  • Phone: (818) 863‑4099
  • Medicare: Accepts Medicare assignment
  • Hospital: Glendale Adventist Medical Center
  • Group practice: Glendale Adventist Medical Center (+1 more)
  • Medical school: graduated 2025 (1 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Seung Myung Lee, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Seung Myung Lee accept Medicare assignment?
Yes. Medicare's clinician data says Seung Myung Lee 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 Seung Myung Lee's NPI number?
1265010383. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Seung Myung Lee works

Medicare's Facility Affiliation Data lists Seung Myung Lee 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.

Practice locations

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

Group practices

Medicare enrollment lists Seung Myung Lee as a member of these groups (CMS data updated October 2, 2026).

  • Glendale Adventist Medical Center103 clinicians in the group
  • White Memorial Medical Center74 clinicians in the group

Specialties

Find other Anesthesiology doctors in California →

Other anesthesiologists in Glendale

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

All anesthesiologists in Glendale →

Other clinicians in Glendale Adventist Medical Center

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

Clinician information

CredentialDO
Graduation year2025 (1 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265010383
CorrectionsReport 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

  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