ICD-10-CM > S00-T88 > T51-T65 > T59 > T59.9 > T59.92 T59.92 Toxic effect of unspecified gases, fumes and vapors, intentional self-harm Non-Billable/Non-Specific Codes T59.92XA..., initial encounterT59.92XD..., subsequent encounterT59.92XS..., sequela