People that may benefit from checking blood glucose include those: 1  taking insulina hormone that helps the body use glucose for energy. 2  that are pregnant. 3  having a hard time controlling blood glucose levels. 4  having low blood glucose levels. 5  having low blood glucose levels without the usual warning signs. 6  have ketones from high blood glucose levels.
For patients at high risk for colorectal cancer, a screening barium enema performed as an alternative to colonoscopy (G0105) is reported with code G0120. Medicare will pay for this procedure every two years (at least 23 completed months since the last screening barium enema or colonoscopy). There is no age limit. For patients at normal risk for colorectal cancer, a screening barium enema performed as an alternative to sigmoidoscopy (G0104) is reported with code G0106.
We assigned a CPT code (45330) to the extent of the procedure (flexible sigmoidoscopy) performed. Our billing office has indicated that according to Medicare guidelines that the code assignment should be an incomplete or interrupted colonoscopy with the modifier-74 or G0105-74.edicare covers colorectal cancer screening tests/procedures for the early detection of colorectal cancer when coverage conditions are met using the following codes: 1  G0105 -Colorectal cancer screening; colonoscopy on individual at high risk, subject to a frequency limitation of two years.