ICD-10-CM > S00-T88 > T80-T88 > T82 > T82.8 > T82.85 > T82.858 T82.858 Stenosis of other vascular prosthetic devices, implants and grafts Non-Billable/Non-Specific Codes T82.858A..., initial encounterT82.858D..., subsequent encounterT82.858S..., sequela