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 0DNN0
Release Sigmoid Colon, Percutaneous Approach
Release Sigmoid Colon, Open Approach
Release Sigmoid Colon, Percutaneous Endoscopic Approach
Release Sigmoid Colon, Via Natural or Artificial Opening
Release Sigmoid Colon, Endo