ICD-10-CM > S00-T88 > T80-T88 > T82 > T82.8 > T82.85 > T82.856 T82.856 Stenosis of peripheral vascular stent Non-Billable/Non-Specific Applicable To In-stent stenosis (restenosis) of peripheral vascular stentRestenosis of peripheral vascular stent Codes T82.856A..., initial encounterT82.856D..., subsequent encounterT82.856S..., sequela