ICD-10-CM > S00-T88 > T51-T65 > T65 > T65.8 > T65.83 > T65.831 T65.831 Toxic effect of fiberglass, accidental (unintentional) Non-Billable/Non-Specific Applicable To Toxic effect of fiberglass NOS Codes T65.831A..., initial encounterT65.831D..., subsequent encounterT65.831S..., sequela