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Allergy & Immunology Physician in Los Alamitos, CA
NPI: 1053301200Primary Practice Location
Eugene W Tsai MD a Professional Medical Corporation
3801 Katella Ave, Los Alamitos, CA
Primary Employer
Eugene W Tsai MD a Professional Medical Corporation
losalamitosallergy.com
HQ Phone
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Get Started for Freearrow_outwardCA State Medical License
CA State Medical License
1999 - 2025

American Board of Allergy and Immunology
Allergy & Immunology
University of California (Irvine)
Fellowship • Allergy and Immunology
2002 - 2004
Children's Hospital of Orange County
Residency • Pediatrics
2000 - 2002
Albany Medical College
amc.edu
Medical School
Until 1998
| # | Procedure Code (CPT®/HCPCS II) | Procedure Patients | Procedure Volume |
|---|---|---|---|
| 1 | 99214Established patient office or other outpatient visit, 30-39 minutes | 39 | 54 |
| 2 | 95117Injection of incremental dosages of allergen, 2 or more injections | 32 | 432 |
| 3 | 99204New patient office or other outpatient visit, 45-59 minutes | 27 | 27 |
| 4 | 95165Preparation and provision of single or multiple antigens for allergen immunotherapy | 27 | 433 |
| 5 | 99213Established patient office or other outpatient visit, typically 15 minutes | 11 | 11 |