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Gastroenterology Physician in San Ramon, CA
NPI: 1386654200Primary Practice Location
San Ramon Endoscopy Center
5801 Norris Canyon Rd, San Ramon, CA
Primary Employer
John Muir Physician Network
johnmuirhealth.com
HQ Phone
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Get Started for Freearrow_outwardCA State Medical License
CA State Medical License
1991 - 2026

American Board of Internal Medicine
Gastroenterology
Stanford Health Care-Sponsored Stanford University
Fellowship • Gastroenterology
1991 - 1997
New York Presbyterian Hospital (Cornell Campus)
Residency • Internal Medicine
1988 - 1991
Albert Einstein College of Medicine
einsteinmed.edu
Medical School
Until 1985
| # | Procedure Code (CPT®/HCPCS II) | Procedure Patients | Procedure Volume |
|---|---|---|---|
| 1 | 99214Established patient office or other outpatient visit, 30-39 minutes | 242 | 318 |
| 2 | 43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope | 223 | 231 |
| 3 | 99215Established patient office or other outpatient, visit typically 40 minutes | 147 | 178 |
| 4 | 99204New patient office or other outpatient visit, 45-59 minutes | 136 | 136 |
| 5 | 45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 131 | 133 |
Authors: Chen, X Chelsea, Wong, David T, Yakovlev, Sergey, Beers, Keith M, Downing, Kenneth H, Balsara, Nitash P
Journal: Nano Lett
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Publication Date: 2013-10