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 09WJX
Revision of Synth Sub in L Ear, Perc Endo Approach
Revision of Intraluminal Device in Left Ear, Open Approach
Revision of Other Device in Left Ear, Endo
Revision of Nonaut Sub in L Ear, Via Opening
Revision of Intraluminal Device in L Ear, Perc Endo Approach
Revision of Intraluminal Device in Left Ear, Endo
Revision of Intraluminal Device in Left Ear, Perc Approach
Revision of Autol Sub in L Ear, Via Opening
Revision of Other Device in Left Ear, Open Approach
Revision of Nonautologous Tissue Substitute in L Ear, Endo
Revision of Autol Sub in L Ear, Perc Endo Approach
Revision of Synthetic Substitute in L Ear, Extern Approach
Revision of Synthetic Substitute in Left Ear, Via Opening
Revision of Autologous Tissue Substitute in Left Ear, Endo
Revision of Drainage Device in Left Ear, Perc Endo Approach