The Approach External is identified by letter "X" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0KNKX
Release Right Abdomen Muscle, Percutaneous Approach
Release Right Abdomen Muscle, Perc Endo Approach
Release Right Abdomen Muscle, External Approach
Release Right Abdomen Muscle, Open Approach