Z95.8 - Presence of other cardiac and vascular implants and grafts
Z95.81 - Presence of other cardiac implants and grafts
Z95.810 - Presence of automatic (implantable) cardiac defibrillator
Z95.811 - Presence of heart assist device
Z95.812 - Presence of fully implantable artificial heart
Z95.818 - Presence of other cardiac implants and grafts