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Surgery Physician in Los Alamitos, CA
NPI: 1467482133Primary Practice Location
UCI HEALTH - LOS ALAMITOS
3751 Katella Ave, Los Alamitos, CA
Primary Employer
Viken Konyalian MD Inc
HQ Phone
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Get Started for Freearrow_outwardCA State Medical License
CA State Medical License
2002 - 2025

American Board of Surgery
Surgery
Los Angeles County-Harbor-UCLA Medical Center
Residency • Surgery
2000 - 2006
Saint Louis University School Of Medicine
slu.edu
Medical School
Until 2000
| # | Procedure Code (CPT®/HCPCS II) | Procedure Patients | Procedure Volume |
|---|---|---|---|
| 1 | 99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 64 | 67 |
| 2 | 99232Subsequent hospital inpatient care, typically 25 minutes per day | 35 | 90 |
| 3 | 99203New patient outpatient visit, total time 30-44 minutes | 31 | 31 |
| 4 | 47562Removal of gallbladder using an endoscope | 21 | 21 |
| 5 | 99213Established patient office or other outpatient visit, typically 15 minutes | 17 | 26 |
Authors: Alicia Holt, Michael J Stamos, Allen Kong, Ravin Kumar
Journal: Int J Colorectal Dis
Publication Date: 2007-03-15
Authors: Michael J Stamos, Ninh Nguyen, Javier Varela, Samuel Wilson, Marcelo Hinojosa
Journal: Ann Surg
Authors: Matthew Dixon, Justin Kim, Luis Macias, Michael J Stamos, Ravin Kumar
Journal: Dis Colon Rectum