Shan Shan Xie, MD

Medicare activity in 2024

Official CMS public-use data for Shan Shan Xie, 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. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)212 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)206 services
3. Insertion of needle into vein for collection of blood sample (36415)108 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)25 services
5. Administration of influenza virus vaccine (G0008)22 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 pressure66%
• High cholesterol54%
• Arthritis51%
• Diabetes31%
• Anxiety25%
• Osteoporosis25%

Hospitals where Shan Shan Xie works

Medicare's Facility Affiliation Data lists Shan Shan Xie 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.

• The University of Chicago Medical CenterChicago, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140088

Practice locations

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

• 5841 S Maryland AveChicago, IL 60637 (888) 824‑0200

Group practices

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

• University of Chicago1,712 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Illinois →

Other family doctors in Chicago

Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.

• Sydney Doe, MD
• Janell Mathus, MD
• Wesley R. Harmston, DO
• Nimmi Rajagopal, MD
• Eleonora Kul Lipski, MD
• Juanita M. Valverde, MD
• Kenneth M. Bretts, MD
• Norbert G. Debiase, MD

All family doctors in Chicago →

Other clinicians in University of Chicago

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

• Jennifer A. Vandevelde
• Kathleen G. Beavis, MD
• Dhruvatej Boddupalli, MD
• Sofia Bougioukli, MD
• Maria J. Ferrera, MD
• Tara A. Wenn

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