ICD-10 diagnosis code

T56.4 Toxic effect: Copper and its compounds

This page in Swedish

T56.4 is the ICD-10 code for Toxic effect: Copper and its compounds. It is a four-character subcategory of T56 (Toxic effect of metals), the most specific level in the WHO edition. It belongs to the block T51–T65 (Toxic effects of substances chiefly nonmedicinal as to source) in Chapter XIX, Injury, poisoning and certain other consequences of external causes.

Code type
Subcategory (4 characters)
Chapter
XIX · S00–T98
Classification
WHO ICD-10, 2019 version

T56.4 in national editions

Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.

SwedenICD-10-SE

T56.4Koppar och dess föreningar

NorwayICD-10-NO

T56.4Toksisk virkning av kopper eller kopperforbindelse

DenmarkICD-10-DK

DT564Kobberforgiftning

FinlandICD-10-FI

T56.4Kuparin tai kupariyhdisteiden myrkkyvaikutukset

GermanyICD-10-GM

T56.4Kupfer und dessen Verbindungen

FranceICD-10-FR

T56.4Cuivre et ses composés

NetherlandsICD-10-NL

T56.4koper en koperverbindingen

United StatesICD-10-CM

Listed through more specific codes:

  • T56.4X1AToxic effect of copper and its compounds, accidental (unintentional), initial encounter
  • T56.4X1DToxic effect of copper and its compounds, accidental (unintentional), subsequent encounter
  • T56.4X1SToxic effect of copper and its compounds, accidental (unintentional), sequela
  • T56.4X2AToxic effect of copper and its compounds, intentional self-harm, initial encounter
  • T56.4X2DToxic effect of copper and its compounds, intentional self-harm, subsequent encounter
  • T56.4X2SToxic effect of copper and its compounds, intentional self-harm, sequela
  • T56.4X3AToxic effect of copper and its compounds, assault, initial encounter
  • T56.4X3DToxic effect of copper and its compounds, assault, subsequent encounter
  • and 4 more national subcodes

Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.

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