The Body Part Larynx is identified by letter "S" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0CNS
Release Larynx, Open Approach
Release Larynx, Via Natural or Artificial Opening
Release Larynx, Via Natural or Artificial Opening Endoscopic
Release Larynx, Percutaneous Endoscopic Approach
Release Larynx, Percutaneous Approach