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 0BW1X
Revision of Intraluminal Device in Trachea, Endo
Revision of Extraluminal Device in Trachea, Extern Approach
Revision of Extraluminal Device in Trachea, Endo
Revision of Nonaut Sub in Trachea, Open Approach
Revision of Tracheostomy Device in Trachea, Perc Approach
Revision of Monitoring Device in Trachea, Via Opening
Revision of Drainage Device in Trachea, Via Opening
Revision of Tracheostomy Device in Trachea, Via Opening
Revision of Monitoring Device in Trachea, Perc Approach
Revision of Autol Sub in Trachea, Via Opening
Revision of Synthetic Substitute in Trachea, Perc Approach
Revision of Monitoring Device in Trachea, Endo
Revision of Autol Sub in Trachea, Perc Approach
Revision of Drainage Device in Trachea, Endo
Revision of Autologous Tissue Substitute in Trachea, Endo