Solid substance 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
Solid substanceT65.91T65.92T65.93T65.94----
specified NECT65.891T65.892T65.893T65.894----

What the Solid substance codes mean

  • T65.91 Toxic effect of unspecified substance, accidental (unintentional)
  • T65.92 Toxic effect of unspecified substance, intentional self-harm
  • T65.93 Toxic effect of unspecified substance, assault
  • T65.94 Toxic effect of unspecified substance, undetermined