ICD-10-CM > S00-T88 > T51-T65 > T54 > T54.1 > T54.1X > T54.1X2 T54.1X2 Toxic effect of other corrosive organic compounds, intentional self-harm Non-Billable/Non-Specific Codes T54.1X2A..., initial encounterT54.1X2D..., subsequent encounterT54.1X2S..., sequela