ICD-10-CM > S00-T88 > T80-T88 > T81 > T81.5 > T81.53 > T81.531 T81.531 Perforation due to foreign body accidentally left in body following infusion or transfusion Non-Billable/Non-Specific Codes T81.531A..., initial encounterT81.531D..., subsequent encounterT81.531S..., sequela