The Body Part Descending Colon is identified by letter "M" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0DTM
Resection of Descending Colon, Via Opening w Perc Endo
Resection of Descending Colon, Via Opening
Resection of Descending Colon, Perc Endo Approach
Resection of Descending Colon, Endo
Resection of Descending Colon, Open Approach