Luke X. Zhan, MD

Medicare activity in 2024

Official CMS public-use data for Luke X. Zhan, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)151 services
2. Complete ultrasound study of arm and leg arteries (93923)147 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)144 services
4. Ultrasound of both sides of head and neck blood flow (93880)119 services
5. Ultrasound of one leg arteries or artery grafts (93926)82 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 pressure75%
• High cholesterol75%
• Arthritis51%
• Ischemic heart disease39%
• Diabetes34%
• Chronic kidney disease34%

Hospitals where Luke X. Zhan works

Medicare's Facility Affiliation Data lists Luke X. Zhan 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.

• Prov Sacred HRT Medical Center & Childs HospitalSpokane, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500054
• Providence Holy Family HospitalSpokane, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500077

Practice locations

Addresses where Luke X. Zhan is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.

• 101 W 8th AveSpokane, WA 99204
• 1200 E Columbia AveColville, WA 99114 (509) 684‑3701
• 16528 E Desmet CtSpokane, WA 99216
• 1919 S Grand BlvdSpokane, WA 99203 (509) 747‑3081
• 1923 S Grand BlvdSpokane, WA 99203 (509) 626‑9484

Group practices

Medicare enrollment lists Luke X. Zhan as a member of this group (CMS data updated October 2, 2026).

• Providence Health and Services Washington784 clinicians in the group

Specialties

• Vascular Surgeryprimary

Find other Vascular Surgery doctors in Washington →

Other vascular surgeons in Spokane

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

• Stephen Murray, MD
• Joseph W. Yoo, MD
• Adnan Rizvi, MD
• Stephens D. Taylor, MD
• Ryan Nachreiner, MD

All vascular surgeons in Spokane →

Other clinicians in Providence Health and Services Washington

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

• Lonika Sood
• Braidon F. Freeman, PA
• Caitlin E. Shino, NP
• Gurpreet Aujla, MD
• Jody L. Sabatino, NP
• Chong Cheever, NP

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