ICD-10-CM > S00-T88 > T80-T88 > T83 > T83.1 > T83.11 > T83.112 T83.112 Breakdown (mechanical) of indwelling ureteral stent Non-Billable/Non-Specific Codes T83.112A..., initial encounterT83.112D..., subsequent encounterT83.112S..., sequela