G50.1 is the ICD-10 code for Atypical facial pain. It is a four-character subcategory of G50 (Disorders of trigeminal nerve), the most specific level in the WHO edition. It belongs to the block G50–G59 (Nerve, nerve root and plexus disorders) in Chapter VI, Diseases of the nervous system.
- Code type
- Subcategory (4 characters)
- Chapter
- VI · G00–G99
- Classification
- WHO ICD-10, 2019 version
G50.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
G50.1Atypisk ansiktssmerte
DG501Atypiske ansigtssmerter
G50.1Epätyypillinen kasvokipu
G50.1Atypischer Gesichtsschmerz
G50.1Algie faciale atypique
G50.1atypische aangezichtspijn
G50.1Atypical facial pain
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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