George X. Huang, MD

Medicare activity in 2024

Official CMS public-use data for George X. Huang, 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)33 services
2. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)19 services
3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)17 services
4. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)15 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 cholesterol69%
• High blood pressure55%
• Arthritis43%
• Anxiety33%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)30%
• Depression25%

Hospitals where George X. Huang works

Medicare's Facility Affiliation Data lists George X. Huang 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.

• Brigham and Women's HospitalBoston, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220110

Practice locations

Addresses where George X. Huang is enrolled with Medicare (CMS data updated October 2, 2026).

• 450 Brookline AveBoston, MA 02215 (617) 632‑3586
• 75 Francis StBoston, MA 02115 (617) 732‑5500

Group practices

Medicare enrollment lists George X. Huang as a member of these groups (CMS data updated October 2, 2026).

• Brigham and Womens Physicians Organization Inc2,994 clinicians in the group
• Dana-Farber Cancer Institute, Inc.684 clinicians in the group

Specialties

• Allergy/Immunologyprimary
• Internal Medicinealso

Find other Allergy/Immunology doctors in Massachusetts →

Other allergist and immunologists in Boston

Clinicians with the same Medicare primary specialty in Boston, MA — not a recommendation.

• Javier Cabrera-Perez
• David P. Hoytema Van Konijnenburg, MD
• John Accarino, MD
• Christopher H. Chu, MD
• Aleena Banerji, MD
• Matthew P. Giannetti, MD
• Rebecca R. Saff
• David Sloane, MD

All allergist and immunologists in Boston →

Other clinicians in Brigham and Womens Physicians Organization Inc

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

• Elizabeth K. Savol, DO
• Le Min, MD
• Sattar Khoshkhoo, MD
• Chrysalyne D. Schmults, MD
• Hannah R. Puliafico
• Meghan Dugan

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