The Approach Open is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0DTE0
Resection of Large Intestine, Open Approach
Resection of Large Intestine, Perc Endo Approach
Resection of Large Intestine, Via Opening
Resection of Large Intestine, Endo