Jenyung Luu, MD

Medicare activity in 2024

Official CMS public-use data for Jenyung Luu, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Emergency department visit with high level of medical decision making (99285)179 services
2. Emergency department visit with moderate level of medical decision making (99284)54 services
3. Critical care, first 30-74 minutes (99291)34 services
4. Emergency department visit with low level of medical decision making (99283)11 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure74%
• High cholesterol65%
• Arthritis46%
• Anxiety37%
• Ischemic heart disease35%
• Depression35%

Hospitals where Jenyung Luu works

Medicare's Facility Affiliation Data lists Jenyung Luu 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.

• University of Washington Medical CenterSeattle, WA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 500008

Practice locations

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

• 1550 N 115th StSeattle, WA 98133 (206) 364‑0500

Group practices

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

• The Association of University Physicians3,535 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Washington →

Other emergency medicine doctors in Seattle

Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.

• Daniel De Los Santos, MD
• Sonya Daria, MD
• Kelli N. O'Laughlin, MD
• Matthew Givens, MD
• Adrianne E. Soo, MD
• Amalie Alver, MD
• Rozaliya Baron, MD
• Stefan K. Wheat, MD

All emergency medicine doctors in Seattle →

Other clinicians in The Association of University Physicians

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

• Wolfgang G. Muhlhofer, MD
• Hannah M. Lee, PA
• Karen J. Souter, MD
• Marie Sears, MD
• Alexander L. Bertelsen, PA
• Jeffrey D. Jacobs, 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. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians