Position 4: Body Part

Replacement

Identify the specific body part to further refine the procedure code.

X2R5
Upper Extremity Artery, Right
X2R6
Upper Extremity Artery, Left
X2R7
Lower Extremity Artery, Right
X2R8
Lower Extremity Artery, Left
X2RJ
Tricuspid Valve
X2RX
Thoracic Aorta, Arch