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 0GNQ4Z
Release Multiple Parathyroid Glands, Open Approach
Release Multiple Parathyroid Glands, Percutaneous Approach
Release Multiple Parathyroid Glands, Perc Endo Approach