ICD-10 diagnosis code

F02 Dementia in other diseases classified elsewhere

This page in Swedish

F02 is the ICD-10 code for Dementia in other diseases classified elsewhere. It is a three-character category divided into 6 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block F00–F09 (Organic, including symptomatic, mental disorders) in Chapter V, Mental and behavioural disorders.

Code type
Category (3 characters)
Chapter
V · F00–F99
Classification
WHO ICD-10, 2019 version

Definition

Cases of dementia due, or presumed to be due, to causes other than Alzheimer disease or cerebrovascular disease. Onset may be at any time in life, though rarely in old age.

Subcodes of F02

F02 in national editions

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

DenmarkICD-10-DK

DF02Demens ved andre sygdomme klassificeret andetsteds

GermanyICD-10-GM

F02Demenz bei anderenorts klassifizierten Krankheiten

United StatesICD-10-CM

Listed through more specific codes:

  • F02.A0Dementia in other diseases classified elsewhere, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
  • F02.A2Dementia in other diseases classified elsewhere, mild, with psychotic disturbance
  • F02.A3Dementia in other diseases classified elsewhere, mild, with mood disturbance
  • F02.A4Dementia in other diseases classified elsewhere, mild, with anxiety
  • F02.B0Dementia in other diseases classified elsewhere, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
  • F02.B2Dementia in other diseases classified elsewhere, moderate, with psychotic disturbance
  • F02.B3Dementia in other diseases classified elsewhere, moderate, with mood disturbance
  • F02.B4Dementia in other diseases classified elsewhere, moderate, with anxiety
  • 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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