ICD-10-CM > S00-T88 > T80-T88 > T82 > T82.5 > T82.59 > T82.599 T82.599 Other mechanical complication of unspecified cardiac and vascular devices and implants Non-Billable/Non-Specific Codes T82.599A..., initial encounterT82.599D..., subsequent encounterT82.599S..., sequela