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 0SQ50
Repair Sacrococcygeal Joint, Percutaneous Approach
Repair Sacrococcygeal Joint, Perc Endo Approach
Repair Sacrococcygeal Joint, External Approach
Repair Sacrococcygeal Joint, Open Approach