Xiao Y. Yang, MD

Medicare activity in 2024

Official CMS public-use data for Xiao Y. Yang, 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. Special stained specimen slides to examine tissue, each additional procedure (88341)873 services
2. Flow cytometry technique for dna or cell analysis, 16 or more markers (88189)322 services
3. Pathology examination of tissue using a microscope, intermediate complexity (88305)227 services
4. Special stained specimen slides to examine tissue including interpretation and report (88313)206 services
5. Microscopic genetic analysis of tumor, manual (88360)169 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%
• Arthritis55%
• Ischemic heart disease50%
• Diabetes42%
• Chronic kidney disease42%

Hospitals where Xiao Y. Yang works

Medicare's Facility Affiliation Data lists Xiao Y. Yang 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.

• Hackensack University Medical CenterHackensack, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310001
• Jersey Shore University Medical CenterNeptune, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310073
• JFK University Medical CenterEdison, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 310108
• Palisades Medical CenterNorth Bergen, NJ · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 310003

Practice locations

Addresses where Xiao Y. Yang is enrolled with Medicare (CMS data updated October 2, 2026).

• 30 Prospect AveHackensack, NJ 07601 (201) 996‑2000
• 7600 River RdNorth Bergen, NJ 07047 (201) 854‑5000

Group practices

Medicare enrollment lists Xiao Y. Yang as a member of this group (CMS data updated October 2, 2026).

• Hackensack Pathology Associates, LLC19 clinicians in the group

Specialties

• Pathologyprimary

Find other Pathology doctors in New Jersey →

Other pathologists in Hackensack

Clinicians with the same Medicare primary specialty in Hackensack, NJ — not a recommendation.

• Kunchang Song, MD
• Rajit Malliah, MD
• Jeffrey A. Thomas, DO
• Dorian Infantino, MD
• Melissa M. Bilek, MD
• Linda Szymanski, DO
• Kar Fai Chow, MD
• Jun Li, MD

All pathologists in Hackensack →

Other clinicians in Hackensack Pathology Associates, LLC

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

• Kunchang Song, MD
• Rajit Malliah, MD
• Hong Cheng, MD
• Carol J. Fehmian, MD
• Hongfa Zhu, MD
• Aaron Sohn, 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