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 0DN18Z
Release Upper Esophagus, Percutaneous Endoscopic Approach
Release Upper Esophagus, Endo
Release Upper Esophagus, Via Natural or Artificial Opening
Release Upper Esophagus, Open Approach
Release Upper Esophagus, Percutaneous Approach