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Pulmonary Disease

Caitlin S. Yumori, MD

Sees patients in Los Angeles, CA · California

Summary

Dr. Caitlin S. Yumori, MD is a pulmonologist at 5767 W Century Blvd, Suite 400, Los Angeles, CA 90045. May accept Medicare assignment. NPI 1023644945. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Pulmonologist (Medicare lists Pulmonary Disease)
  • Address: 5767 W Century Blvd, Suite 400, Los Angeles, CA 90045 · Directions
  • Medicare: May accept Medicare assignment
  • Medical school: graduated 2020 (6 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Caitlin S. Yumori, 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 Caitlin S. Yumori accept Medicare assignment?
Medicare's clinician data says Caitlin S. Yumori may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Caitlin S. Yumori's NPI number?
1023644945. 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 Caitlin S. Yumori is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Pulmonary Disease doctors in California →

Other pulmonologists in Los Angeles

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

All pulmonologists in Los Angeles →

Clinician information

CredentialMD
Graduation year2020 (6 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1023644945
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. 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