ICD-10-CM > S00-T88 > T80-T88 > T82 > T82.5 > T82.51 > T82.518 T82.518 Breakdown (mechanical) of other cardiac and vascular devices and implants Non-Billable/Non-Specific Codes T82.518A..., initial encounterT82.518D..., subsequent encounterT82.518S..., sequela