Hydrochloric acid 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

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TermPoisoning, accidentalPoisoning, self-harmPoisoning, assaultPoisoning, undeterminedAdverse effectUnderdosing
Hydrochloric acid (liquid)T54.2X1T54.2X2T54.2X3T54.2X4----
medicinal (digestant)T47.5X1T47.5X2T47.5X3T47.5X4T47.5X5T47.5X6
vaporT59.891T59.892T59.893T59.894----

What the Hydrochloric acid codes mean

  • T54.2X1 Toxic effect of corrosive acids and acid-like substances, accidental (unintentional)
  • T54.2X2 Toxic effect of corrosive acids and acid-like substances, intentional self-harm
  • T54.2X3 Toxic effect of corrosive acids and acid-like substances, assault
  • T54.2X4 Toxic effect of corrosive acids and acid-like substances, undetermined