ICD-10-CM > S00-T88 > T36-T50 > T48 > T48.0 T48.0 Poisoning by, adverse effect of and underdosing of oxytocic drugs Non-Billable/Non-Specific Type 1 Excludes poisoning by, adverse effect of and underdosing of estrogens, progestogens and antagonists (T38.4-T38.6) Codes T48.0XPoisoning by, adverse effect of and underdosing of oxytocic drugsT48.0X1Poisoning by oxytocic drugs, accidental (unintentional)T48.0X1A..., initial encounterT48.0X1D..., subsequent encounterT48.0X1S..., sequelaT48.0X2Poisoning by oxytocic drugs, intentional self-harmT48.0X2A..., initial encounterT48.0X2D..., subsequent encounterT48.0X2S..., sequelaT48.0X3Poisoning by oxytocic drugs, assaultT48.0X3A..., initial encounterT48.0X3D..., subsequent encounterT48.0X3S..., sequelaT48.0X4Poisoning by oxytocic drugs, undeterminedT48.0X4A..., initial encounterT48.0X4D..., subsequent encounterT48.0X4S..., sequelaT48.0X5Adverse effect of oxytocic drugsT48.0X5A..., initial encounterT48.0X5D..., subsequent encounterT48.0X5S..., sequelaT48.0X6Underdosing of oxytocic drugsT48.0X6A..., initial encounterT48.0X6D..., subsequent encounterT48.0X6S..., sequela