Below is a list summarizing the CPT codes for transcatheter implantation and removal procedures.
CPT Code 0644T
CPT 0644T describes transcatheter removal or debulking of intracardiac mass (eg, vegetations, thrombus) via suction (eg, vacuum, aspiration) device, percutaneous approach, with intraoperative reinfusion of aspirated blood, including imaging guidance, when performed.
CPT Code 0645T
CPT 0645T describes transcatheter implantation of a coronary sinus reduction device, including vascular access and closure, right heart catheterization, venous angiography, coronary sinus angiography, imaging guidance, and supervision and interpretation when performed.