Chapter 19

S00–T88: Injury, Poisoning and Certain Other Consequences of External Causes

Injury, Poisoning and Certain Other Consequences of External Causes diagnostic classification updated for 2026.

Chapter Instructions

Excludes2(Not included here. Code separately if applicable.)
Use Additional Code
  • code to identify any retained foreign body, if applicable (Z18.-)
Internal Codes
  • T44.5X2S|

    Poisoning by predominantly beta-adrenoreceptor agonists, intentional self-harm, sequela

  • T44.5X3|

    Poisoning by predominantly beta-adrenoreceptor agonists, assault

  • T44.5X3A|

    Poisoning by predominantly beta-adrenoreceptor agonists, assault, initial encounter

  • T44.5X3D|

    Poisoning by predominantly beta-adrenoreceptor agonists, assault, subsequent encounter

  • T44.5X3S|

    Poisoning by predominantly beta-adrenoreceptor agonists, assault, sequela

  • T44.5X4|

    Poisoning by predominantly beta-adrenoreceptor agonists, undetermined

  • T44.5X4A|

    Poisoning by predominantly beta-adrenoreceptor agonists, undetermined, initial encounter

  • T44.5X4D|

    Poisoning by predominantly beta-adrenoreceptor agonists, undetermined, subsequent encounter

  • T44.5X4S|

    Poisoning by predominantly beta-adrenoreceptor agonists, undetermined, sequela

  • T44.5X5|

    Adverse effect of predominantly beta-adrenoreceptor agonists

  • T44.5X5A|

    Adverse effect of predominantly beta-adrenoreceptor agonists, initial encounter

  • T44.5X5D|

    Adverse effect of predominantly beta-adrenoreceptor agonists, subsequent encounter

  • T44.5X5S|

    Adverse effect of predominantly beta-adrenoreceptor agonists, sequela

  • T44.5X6|

    Underdosing of predominantly beta-adrenoreceptor agonists

  • T44.5X6A|

    Underdosing of predominantly beta-adrenoreceptor agonists, initial encounter

  • T44.5X6D|

    Underdosing of predominantly beta-adrenoreceptor agonists, subsequent encounter

  • T44.5X6S|

    Underdosing of predominantly beta-adrenoreceptor agonists, sequela

  • T44.6|

    Poisoning by, adverse effect of and underdosing of alpha-adrenoreceptor antagonists

  • T44.6X|

    Poisoning by, adverse effect of and underdosing of alpha-adrenoreceptor antagonists

  • T44.6X1|

    Poisoning by alpha-adrenoreceptor antagonists, accidental (unintentional)

  • T44.6X1A|

    Poisoning by alpha-adrenoreceptor antagonists, accidental (unintentional), initial encounter

  • T44.6X1D|

    Poisoning by alpha-adrenoreceptor antagonists, accidental (unintentional), subsequent encounter

  • T44.6X1S|

    Poisoning by alpha-adrenoreceptor antagonists, accidental (unintentional), sequela

  • T44.6X2|

    Poisoning by alpha-adrenoreceptor antagonists, intentional self-harm

  • T44.6X2A|

    Poisoning by alpha-adrenoreceptor antagonists, intentional self-harm, initial encounter

  • T44.6X2D|

    Poisoning by alpha-adrenoreceptor antagonists, intentional self-harm, subsequent encounter

  • T44.6X2S|

    Poisoning by alpha-adrenoreceptor antagonists, intentional self-harm, sequela

  • T44.6X3|

    Poisoning by alpha-adrenoreceptor antagonists, assault

  • T44.6X3A|

    Poisoning by alpha-adrenoreceptor antagonists, assault, initial encounter

  • T44.6X3D|

    Poisoning by alpha-adrenoreceptor antagonists, assault, subsequent encounter

  • T44.6X3S|

    Poisoning by alpha-adrenoreceptor antagonists, assault, sequela

  • T44.6X4|

    Poisoning by alpha-adrenoreceptor antagonists, undetermined

  • T44.6X4A|

    Poisoning by alpha-adrenoreceptor antagonists, undetermined, initial encounter

  • T44.6X4D|

    Poisoning by alpha-adrenoreceptor antagonists, undetermined, subsequent encounter

  • T44.6X4S|

    Poisoning by alpha-adrenoreceptor antagonists, undetermined, sequela

  • T44.6X5|

    Adverse effect of alpha-adrenoreceptor antagonists

  • T44.6X5A|

    Adverse effect of alpha-adrenoreceptor antagonists, initial encounter

  • T44.6X5D|

    Adverse effect of alpha-adrenoreceptor antagonists, subsequent encounter

  • T44.6X5S|

    Adverse effect of alpha-adrenoreceptor antagonists, sequela

  • T44.6X6|

    Underdosing of alpha-adrenoreceptor antagonists

  • T44.6X6A|

    Underdosing of alpha-adrenoreceptor antagonists, initial encounter

  • T44.6X6D|

    Underdosing of alpha-adrenoreceptor antagonists, subsequent encounter

  • T44.6X6S|

    Underdosing of alpha-adrenoreceptor antagonists, sequela

  • T44.7|

    Poisoning by, adverse effect of and underdosing of beta-adrenoreceptor antagonists

  • T44.7X|

    Poisoning by, adverse effect of and underdosing of beta-adrenoreceptor antagonists

  • T44.7X1|

    Poisoning by beta-adrenoreceptor antagonists, accidental (unintentional)

  • T44.7X1A|

    Poisoning by beta-adrenoreceptor antagonists, accidental (unintentional), initial encounter

  • T44.7X1D|

    Poisoning by beta-adrenoreceptor antagonists, accidental (unintentional), subsequent encounter

  • T44.7X1S|

    Poisoning by beta-adrenoreceptor antagonists, accidental (unintentional), sequela

  • T44.7X2|

    Poisoning by beta-adrenoreceptor antagonists, intentional self-harm

PreviousPage 934 of 1086Next