The Device No Device is identified by letter "Z" and occupies the 6th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0W314Z
Control Bleeding in Cranial Cavity, Percutaneous Approach
Control Bleeding in Cranial Cavity, Perc Endo Approach
Control Bleeding in Cranial Cavity, Open Approach