Pei-Kang Wei, MD

Medicare activity in 2024

Official CMS public-use data for Pei-Kang Wei, 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. Ct scan of abdomen and pelvis with contrast (74177)407 services
2. X-ray of abdomen, 1 view (74018)347 services
3. Ct scan of abdomen and pelvis without contrast (74176)274 services
4. Imaging for evaluation of swallowing function (74230)169 services
5. Complete ultrasound scan behind abdominal cavity (76770)113 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%
• Diabetes42%
• Ischemic heart disease41%
• Chronic kidney disease41%

Hospitals where Pei-Kang Wei works

Medicare's Facility Affiliation Data lists Pei-Kang Wei 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.

• Hudson Valley Hospital CenterCortlandt Manor, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330267
• New York-Presbyterian HospitalNew York, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330101
• Westchester Medical CenterValhalla, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330234

Practice locations

Addresses where Pei-Kang Wei is enrolled with Medicare (CMS data updated October 2, 2026).

• 51 W 51st St, Suite 300New York, NY 10019 (212) 326‑8518
• 622 W 168th StNew York, NY 10032 (212) 305‑9876
• 722 W 168th StNew York, NY 10032 (212) 342‑2889

Group practices

Medicare enrollment lists Pei-Kang Wei as a member of these groups (CMS data updated October 2, 2026).

• Trustees of Columbia University in the City of New York2,296 clinicians in the group
• Columbiadoctors/Newyork-Presbyterianimaging109 clinicians in the group
• Columbia/Newyork-Presbyterian Advanced Imaging Inc.89 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in New York →

Other radiologists in New York

Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.

• Gagandeep Singh, MD
• Gary L. Herzog, DO
• Jonathan Landa, DO
• Roger Lao, MD
• Corinne C. Liu, MD
• Hoon Ji, MD
• Kathryn S. Solomon, MD
• Barry D. Berson, MD

All radiologists in New York →

Other clinicians in Trustees of Columbia University in the City of New York

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

• Jason L. Chang, MD
• Gagandeep Singh, MD
• Michael A. Feuerstein, MD
• Danielle R. Rann
• Diane A. Chen, MD
• Ellen Axenfeld, 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