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 0SR50
Replace of Sacrococcygeal Jt with Synth Sub, Open Approach
Replace of Sacrococcygeal Jt with Nonaut Sub, Open Approach
Replace of Sacrococcygeal Jt with Autol Sub, Open Approach