Phenantoin ICD-10-CM Codes

From the ICD-10-CM 2027 Table of Drugs and Chemicals. Codes for poisoning, adverse effects and underdosing. Each code takes a 7th character: A (initial encounter), D (subsequent encounter) or S (sequela). Full Table of Drugs and Chemicals

Advertisements

TermPoisoning, accidentalPoisoning, self-harmPoisoning, assaultPoisoning, undeterminedAdverse effectUnderdosing
PhenantoinT42.0X1T42.0X2T42.0X3T42.0X4T42.0X5T42.0X6

What the Phenantoin codes mean

  • T42.0X1 Poisoning by hydantoin derivatives, accidental (unintentional)
  • T42.0X2 Poisoning by hydantoin derivatives, intentional self-harm
  • T42.0X3 Poisoning by hydantoin derivatives, assault
  • T42.0X4 Poisoning by hydantoin derivatives, undetermined
  • T42.0X5 Adverse effect of hydantoin derivatives
  • T42.0X6 Underdosing of hydantoin derivatives