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 0SNL0
Release Left Tarsometatarsal Joint, External Approach
Release Left Tarsometatarsal Joint, Open Approach
Release Left Tarsometatarsal Joint, Perc Endo Approach
Release Left Tarsometatarsal Joint, Percutaneous Approach