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 0D5QX
Destruction of Anus, Via Natural or Artificial Opening
Destruction of Anus, Open Approach
Destruction of Anus, Endo
Destruction of Anus, Percutaneous Approach
Destruction of Anus, Percutaneous Endoscopic Approach
Destruction of Anus, External Approach