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 005S4Z
Destruction of Hypoglossal Nerve, Open Approach
Destruction of Hypoglossal Nerve, Perc Endo Approach
Destruction of Hypoglossal Nerve, Percutaneous Approach