The Operation Revision is identified by letter "W" and occupies the 3rd position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 09W
Revision of Drain Dev in Nose Sft Tiss, Extern Approach
Revision of Nonaut Sub in Nose Sft Tiss, Via Opening
Revision of Autol Sub in L Ear, Perc Endo Approach
Revision of Nonaut Sub in R Tympanic Membrane, Endo
Revision of Drainage Device in Sinus, Percutaneous Approach
Revision of Autol Sub in Nose Sft Tiss, Endo
Revision of Autologous Tissue Substitute in Right Ear, Endo
Revision of Synthetic Substitute in Left Ear, Endo
Revision of Nonaut Sub in R Auditory Ossicle, Open Approach
Revision of Synth Sub in Nose Sft Tiss, Perc Endo Approach
Revision of Autol Sub in L Tympanic Membrane, Open Approach
Revision of Other Device in Left Ear, Open Approach
Revision of Synth Sub in L Tympanic Membrane, Endo
Revision of Autol Sub in Nose Sft Tiss, Open Approach
Revision of Synth Sub in L Ear, Perc Endo Approach