ICD-10-CM > S00-T88 > T36-T50 > T42 > T42.3 T42.3 Poisoning by, adverse effect of and underdosing of barbiturates Non-Billable/Non-Specific Type 1 Excludes poisoning by, adverse effect of and underdosing of thiobarbiturates (T41.1-) Codes T42.3XPoisoning by, adverse effect of and underdosing of barbituratesT42.3X1Poisoning by barbiturates, accidental (unintentional)T42.3X1A..., initial encounterT42.3X1D..., subsequent encounterT42.3X1S..., sequelaT42.3X2Poisoning by barbiturates, intentional self-harmT42.3X2A..., initial encounterT42.3X2D..., subsequent encounterT42.3X2S..., sequelaT42.3X3Poisoning by barbiturates, assaultT42.3X3A..., initial encounterT42.3X3D..., subsequent encounterT42.3X3S..., sequelaT42.3X4Poisoning by barbiturates, undeterminedT42.3X4A..., initial encounterT42.3X4D..., subsequent encounterT42.3X4S..., sequelaT42.3X5Adverse effect of barbituratesT42.3X5A..., initial encounterT42.3X5D..., subsequent encounterT42.3X5S..., sequelaT42.3X6Underdosing of barbituratesT42.3X6A..., initial encounterT42.3X6D..., subsequent encounterT42.3X6S..., sequela
ICD-10 Fast ICD-10 Fast