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Gastroenterology Physician in Irvine, CA
NPI: 1235205477Primary Employer
Digestive Disease Consultants of Orange County - Irvine
ddcoc.com
HQ Phone
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Get Started for Freearrow_outwardCA State Medical License
CA State Medical License
2004 - 2026

American Board of Internal Medicine
Gastroenterology
University of Southern California/Los Angeles General Medical Center (USC/LA General)
Fellowship • Gastroenterology
2007 - 2010
Residency • Internal Medicine
2003 - 2006
Keck School of Medicine of USC
keck.usc.edu
Medical School
Until 2003
| # | Procedure Code (CPT®/HCPCS II) | Procedure Patients | Procedure Volume |
|---|---|---|---|
| 1 | 99204New patient office or other outpatient visit, 45-59 minutes | 231 | 231 |
| 2 | 43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope | 188 | 193 |
| 3 | 99214Established patient office or other outpatient visit, 30-39 minutes | 169 | 212 |
| 4 | 45380Biopsy of the large bowel using an endoscope (colonoscopy) | 65 | 66 |
| 5 | G0105Colorectal cancer screening; colonoscopy on individual at high risk | 52 | 52 |
Induction of Human Methionine Adenosyltransferase 2A Expression by Tumor Necrosis Factor α ROLE OF NF-κB AND AP-1
Authors: Heping Yang, Mamatha R. Sadda, Victor Yu, Ying Zeng, Taunia D. Lee
S-adenosylmethionine in the chemoprevention and treatment of hepatocellular carcinoma in a rat model
Authors: Edward Grant, Gary Kanel, Shelly Lu
Journal: Hepatology