ICD-10-CM > S00-T88 > T36-T50 > T40 > T40.7 T40.7 Poisoning by, adverse effect of and underdosing of cannabis (derivatives) Non-Billable/Non-Specific Codes T40.71Poisoning by, adverse effect of and underdosing of cannabis (derivatives)T40.711Poisoning by cannabis, accidental (unintentional)T40.711A..., initial encounterT40.711D..., subsequent encounterT40.711S..., sequelaT40.712Poisoning by cannabis, intentional self-harmT40.712A..., initial encounterT40.712D..., subsequent encounterT40.712S..., sequelaT40.713Poisoning by cannabis, assaultT40.713A..., initial encounterT40.713D..., subsequent encounterT40.713S..., sequelaT40.714Poisoning by cannabis, undeterminedT40.714A..., initial encounterT40.714D..., subsequent encounterT40.714S..., sequelaT40.715Adverse effect of cannabisT40.715A..., initial encounterT40.715D..., subsequent encounterT40.715S..., sequelaT40.716Underdosing of cannabisT40.716A..., initial encounterT40.716D..., subsequent encounterT40.716S..., sequelaT40.72Poisoning by, adverse effect of and underdosing of synthetic cannabinoidsT40.721Poisoning by synthetic cannabinoids, accidental (unintentional)T40.721A..., initial encounterT40.721D..., subsequent encounterT40.721S..., sequelaT40.722Poisoning by synthetic cannabinoids, intentional self-harmT40.722A..., initial encounterT40.722D..., subsequent encounterT40.722S..., sequelaT40.723Poisoning by synthetic cannabinoids, assaultT40.723A..., initial encounterT40.723D..., subsequent encounterT40.723S..., sequelaT40.724Poisoning by synthetic cannabinoids, undeterminedT40.724A..., initial encounterT40.724D..., subsequent encounterT40.724S..., sequelaT40.725Adverse effect of synthetic cannabinoidsT40.725A..., initial encounterT40.725D..., subsequent encounterT40.725S..., sequelaT40.726Underdosing of synthetic cannabinoidsT40.726A..., initial encounterT40.726D..., subsequent encounterT40.726S..., sequela