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 0D9QX
Drainage of Anus with Drainage Device, Endo
Drainage of Anus, Via Natural or Artificial Opening
Drainage of Anus, Endo, Diagn
Drainage of Anus, Percutaneous Approach
Drainage of Anus, Percutaneous Endoscopic Approach
Drainage of Anus with Drainage Device, Perc Endo Approach
Drainage of Anus with Drainage Device, External Approach
Drainage of Anus, Open Approach, Diagnostic
Drainage of Anus with Drainage Device, Via Opening
Drainage of Anus, Via Natural or Artificial Opening, Diagn
Drainage of Anus, Endo
Drainage of Anus, Percutaneous Endoscopic Approach, Diagn
Drainage of Anus, External Approach
Drainage of Anus, Percutaneous Approach, Diagnostic
Drainage of Anus, External Approach, Diagnostic