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Gastroenterology Physician in Port Matilda, PA
NPI: 1215037312Primary Practice Location
Geisinger Lewistown Hospital
132 Abigail Ln, Port Matilda, PA
Primary Employer
Geisinger Clinic Specialists - 1800 Mulberry St
geisinger.org
HQ Phone
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Get Started for Freearrow_outwardPA State Medical License

PA State License
2010 - 2026

NE State License
1999 - 2012

VA State License
2002 - 2003

American Board of Internal Medicine
Internal Medicine

American Board of Internal Medicine
Gastroenterology
WesternU College of Osteopathic Medicine of the Pacific
westernu.edu
Medical School
Until 1998
National Capital Consortium
Fellowship • Gastroenterology
2001 - 2004
Madigan Army Medical Center
Residency • Internal Medicine
1998 - 2001
| # | Procedure Code (CPT®/HCPCS II) | Procedure Patients | Procedure Volume |
|---|---|---|---|
| 1 | 43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope | 113 | 119 |
| 2 | 43237Ultrasound examination of esophagus, stomach, and/or upper small bowel using an endoscope | 56 | 56 |
| 3 | 45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 55 | 55 |
| 4 | 99213Established patient office or other outpatient visit, typically 15 minutes | 45 | 51 |
| 5 | 43238Ultrasound guided needle aspiration or biopsies of esophagus using an endoscope | 33 | 33 |
Treatment options for nonresponders and relapsers to initial therapy for hepatitis C.
Authors: Marten B. Duncan, Zobair M. Younossi
Publication Date: 2003-09
The utility of prescreening for hepatitis A in military recruits prior to vaccination.
Authors: William K. Hirota, Marten Duncan, Amy Tsuchida
Publication Date: 2002-11
Authors: Duncan, Marten, Hirota, William K, Tsuchida, Amy
Journal: Am J Gastroenterol