F41.9 is the ICD-10 code for Anxiety disorder, unspecified. It is a four-character subcategory of F41 (Other anxiety disorders), the most specific level in the WHO edition. It belongs to the block F40–F48 (Neurotic, stress-related and somatoform disorders) in Chapter V, Mental and behavioural disorders.
- Code type
- Subcategory (4 characters)
- Chapter
- V · F00–F99
- Classification
- WHO ICD-10, 2019 version
What F41.9 includes
Conditions and terms that are coded here.
- Anxiety NOS
F41.9 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
F41.9Uspesifisert angstlidelse
DF419Angsttilstand UNS
F41.9Määrittämätön ahdistuneisuushäiriö
F41.9Angststörung, nicht näher bezeichnet
F41.9Trouble anxieux, sans précision
F41.9angststoornis, niet-gespecificeerd
F41.9Anxiety disorder, unspecified
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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