The Approach Open is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0NR50
Replace R Temporal Bone w Synth Sub, Perc Endo
Replacement of R Temporal Bone with Synth Sub, Perc Approach
Replacement of R Temporal Bone with Synth Sub, Open Approach
Replace R Temporal Bone w Autol Sub, Perc Endo
Replace R Temporal Bone w Nonaut Sub, Perc Endo
Replacement of R Temporal Bone with Autol Sub, Perc Approach
Replace of R Temporal Bone with Nonaut Sub, Perc Approach
Replace of R Temporal Bone with Nonaut Sub, Open Approach
Replacement of R Temporal Bone with Autol Sub, Open Approach