ICD-10-CM > S00-T88 > T36-T50 > T49 > T49.8 > T49.8X T49.8X Poisoning by, adverse effect of and underdosing of other topical agents Non-Billable/Non-Specific Codes T49.8X1Poisoning by other topical agents, accidental (unintentional)T49.8X1A..., initial encounterT49.8X1D..., subsequent encounterT49.8X1S..., sequelaT49.8X2Poisoning by other topical agents, intentional self-harmT49.8X2A..., initial encounterT49.8X2D..., subsequent encounterT49.8X2S..., sequelaT49.8X3Poisoning by other topical agents, assaultT49.8X3A..., initial encounterT49.8X3D..., subsequent encounterT49.8X3S..., sequelaT49.8X4Poisoning by other topical agents, undeterminedT49.8X4A..., initial encounterT49.8X4D..., subsequent encounterT49.8X4S..., sequelaT49.8X5Adverse effect of other topical agentsT49.8X5A..., initial encounterT49.8X5D..., subsequent encounterT49.8X5S..., sequelaT49.8X6Underdosing of other topical agentsT49.8X6A..., initial encounterT49.8X6D..., subsequent encounterT49.8X6S..., sequela