ICD-10-CM > S00-T88 > T36-T50 > T40 > T40.7 > T40.72 > T40.722 T40.722 Poisoning by synthetic cannabinoids, intentional self-harm Non-Billable/Non-Specific Codes T40.722A..., initial encounterT40.722D..., subsequent encounterT40.722S..., sequela