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 0QW1X
Revision of Int Fix in Sacrum, Extern Approach
Revision of Nonaut Sub in Sacrum, Open Approach
Revision of Autol Sub in Sacrum, Perc Endo Approach
Revision of Autol Sub in Sacrum, Open Approach
Revision of Nonaut Sub in Sacrum, Perc Endo Approach
Revision of Synthetic Substitute in Sacrum, Open Approach
Revision of Synthetic Substitute in Sacrum, Extern Approach
Revision of Nonaut Sub in Sacrum, Perc Approach
Revision of Int Fix in Sacrum, Perc Endo Approach
Revision of Synth Sub in Sacrum, Perc Endo Approach
Revision of Autol Sub in Sacrum, Perc Approach
Revision of Synthetic Substitute in Sacrum, Perc Approach
Revision of Int Fix in Sacrum, Open Approach
Revision of Autol Sub in Sacrum, Extern Approach
Revision of Nonaut Sub in Sacrum, Extern Approach