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