00.53 Implantation or replacement of cardiac resynchronization pacemaker pulse generator only [CRT-P]
Implantation of CRT-P device with removal of any existing CRT-P or other pacemaker device
Note: Device testing during procedure - omit code
Excludes:
implantation of cardiac resynchronization pacemaker, total system [CRT-P] (00.50)
implantation or replacement of cardiac resynchronization defibrillator pulse generator only [CRT-D](00.54)
insertion or replacement of any type pacemaker device (37.80-37.87)