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 0S5P0
Destruction of Right Toe Phalangeal Joint, Perc Approach
Destruction of Right Toe Phalangeal Joint, Open Approach
Destruction of R Toe Phalanx Jt, Perc Endo Approach