ICD-10 diagnosis code

F20.8 Other schizophrenia

This page in Swedish

F20.8 is the ICD-10 code for Other schizophrenia. It is a four-character subcategory of F20 (Schizophrenia), the most specific level in the WHO edition. It belongs to the block F20–F29 (Schizophrenia, schizotypal and delusional disorders) in Chapter V, Mental and behavioural disorders.

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

What F20.8 includes

Conditions and terms that are coded here.

  • Cenesthopathic schizophrenia
  • Schizophreniform:
    • disorder NOS
    • psychosis NOS

What F20.8 excludes

Conditions that look similar but belong under another code.

  • brief schizophreniform disorders F23.2

F20.8 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

F20.8Annan specificerad schizofreni

NorwayICD-10-NO

F20.8Annen spesifisert type schizofreni

  • F20.80Annen spesifisert type kronisk schizofreni
  • F20.81Annen spesifisert type episodisk schizofreni med progredierende funksjonssvikt
  • F20.82Annen spesifisert type episodisk schizofreni med stabil funksjonssvikt
  • F20.83Annen spesifisert type episodisk schizofreni med remisjon
  • F20.84Annen spesifisert type schizofreni med inkomplett remisjon
  • F20.85Annen spesifisert type schizofreni med komplett remisjon
  • F20.88Annen spesifisert type schizofreni med annet forløp
  • F20.89Annen spesifisert type schizofreni med usikkert forløp eller for kort observasjonstid (<1 år)
DenmarkICD-10-DK

DF208Skizofreni af anden type

  • DF2080Kontinuerlig skizofreni af anden type
  • DF2081Episodisk skizofreni af anden type med fremadskridende defekt
  • DF2082Episodisk skizofreni af anden type med stabil defekt
  • DF2083Episodisk remitterende skizofreni af anden type
  • DF2084Skizofreni af anden type med inkomplet remission
  • DF2085Skizofreni af anden type med komplet remission
  • DF2088Skizofreni af anden type med andet forløb
  • DF2089Skizofreni af anden type med ubestemt forløb
FinlandICD-10-FI

F20.8Muu skitsofrenia

GermanyICD-10-GM

F20.8Sonstige Schizophrenie

FranceICD-10-FR

F20.8Autres formes de schizophrénie

NetherlandsICD-10-NL

F20.8overige gespecificeerde vormen van schizofrenie

United StatesICD-10-CM

Listed through more specific codes:

  • F20.81Schizophreniform disorder
  • F20.89Other schizophrenia

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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