Z45 - Encounter for adjustment and management of implanted device
Z45.0 - Encounter for adjustment and management of cardiac device
Z45.01 - Encounter for adjustment and management of cardiac pacemaker
Z45.010 - Encounter for checking and testing of cardiac pacemaker pulse generator [battery]
Z45.018 - Encounter for adjustment and management of other part of cardiac pacemaker
Z45.02 - Encounter for adjustment and management of automatic implantable cardiac defibrillator
Z45.09 - Encounter for adjustment and management of other cardiac device