Wendi Zhou

Medicare activity in 2024

Official CMS public-use data for Wendi Zhou, 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. Pathology examination of tissue using a microscope, intermediate complexity (88305)6,965 services
2. Special stained specimen slides to examine tissue, initial procedure (88342)234 services
3. Special stained specimen slides to examine tissue including interpretation and report (88313)131 services
4. Special stained specimen slides to examine tissue, each additional procedure (88341)76 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 cholesterol75%
• High blood pressure67%
• Arthritis50%
• Ischemic heart disease25%
• Diabetes23%
• Anxiety22%

Hospitals where Wendi Zhou works

Medicare's Facility Affiliation Data lists Wendi Zhou 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 Michigan Health SystemAnn Arbor, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230046

Practice locations

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

• 3260 N Hayden Rd, Suite 112Scottsdale, AZ 85251 (602) 687‑7468

Group practices

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

• Arizona Digestive Health PC136 clinicians in the group

Specialties

• Pathologyprimary

Find other Pathology doctors in Arizona →

Other pathologists in Scottsdale

Clinicians with the same Medicare primary specialty in Scottsdale, AZ — not a recommendation.

• Kingsley Ebare, MD
• Matthew A. Zarka, MD
• Katalin Kelemen, MD
• Florencia Anatelli, MD
• Steven D. Gurley, MD
• Bradford E. Halliday, MD
• Maxwell L. Smith, MD
• Ryan S. Robetorye, MD

All pathologists in Scottsdale →

Other clinicians in Arizona Digestive Health PC

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

• Gregory H. Nguyenduc, MD
• Abhilash P. Nambiar, MD
• Meredith A. Hardt, NP
• Eugene F. Tharalson, MD
• Suzanne M. Skoog, MD
• Oliver S. Ko, 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