ICD-10 diagnosis code

F05.9 Delirium, unspecified

This page in Swedish

F05.9 is the ICD-10 code for Delirium, unspecified. It is a four-character subcategory of F05 (Delirium, not induced by alcohol and other psychoactive substances), the most specific level in the WHO edition. It belongs to the block F00–F09 (Organic, including symptomatic, mental disorders) in Chapter V, Mental and behavioural disorders.

Code type
Subcategory (4 characters)
Chapter
V · F00–F99
Classification
WHO ICD-10, 2019 version

F05.9 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

F05.9Delirium, ospecificerat

NorwayICD-10-NO

F05.9Uspesifisert delirium

DenmarkICD-10-DK

DF059Delir UNS

FinlandICD-10-FI

F05.9Määrittämätön sekavuustila (delirium)

GermanyICD-10-GM

F05.9Delir, nicht näher bezeichnet

FranceICD-10-FR

F05.9Délirium, sans précision

NetherlandsICD-10-NL

F05.9delirium, niet-gespecificeerd

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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