The Body Part Tricuspid Valve is identified by letter "J" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 02NJ
Release Tricuspid Valve, Percutaneous Endoscopic Approach
Release Tricuspid Valve, Percutaneous Approach
Release Tricuspid Valve, Open Approach