ICD-10-CM > S00-T88 > T80-T88 > T81 > T81.5 > T81.52 > T81.526 T81.526 Obstruction due to foreign body accidentally left in body following aspiration, puncture or other catheterization Non-Billable/Non-Specific Codes T81.526A..., initial encounterT81.526D..., subsequent encounterT81.526S..., sequela