Reader Question:
Do Not Ignore Colonoscopy with Negative Findings
Published on Wed Jan 19, 2011
Question: Our gastroenterologist performed a colonoscopy on a patient with a prior history of colon cancer (asymptomatic at present). There were no negative findings with the colonoscopy. A colonoscopy done four years prior to this also had no findings of significance. How should I code this?New York SubscriberAnswer: Since the patient has a previous history of colon cancer, the diagnosis should be coded as V10.05 (Personal history of malignant neoplasm of large intestine). Since the colonoscopy procedure that your gastroenterologist has performed is a routine screening for high risk patients (due to the previous history) you should report code G0105 (Colorectal cancer screening; colonoscopy on individual at high risk) if the patient has Medicare coverage.If the patient has coverage under some other commercial carrier, then you can code the diagnosis as V10.05. You can code the procedure under 45378 (Colonoscopy, flexible, proximal to splenic flexure; diagnostic, with or without collection [...]