ICD-10-CM > S00-T88 > T80-T88 > T81 > T81.5 > T81.51 > T81.513 T81.513 Adhesions due to foreign body accidentally left in body following injection or immunization Non-Billable/Non-Specific Codes T81.513A..., initial encounterT81.513D..., subsequent encounterT81.513S..., sequela