R44.3 is the ICD-10 code for Hallucinations, unspecified. It is a four-character subcategory of R44 (Other symptoms and signs involving general sensations and perceptions), the most specific level in the WHO edition. It belongs to the block R40–R46 (Symptoms and signs involving cognition, perception, emotional state and behaviour) in Chapter XVIII, Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
- Code type
- Subcategory (4 characters)
- Chapter
- XVIII · R00–R99
- Classification
- WHO ICD-10, 2019 version
R44.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
R44.3Uspesifiserte hallusinasjoner
DR443Hallucinationer UNS
R44.3Määrittämättömät harhat
R44.3Halluzinationen, nicht näher bezeichnet
R44.3Hallucinations, sans précision
R44.3hallucinaties, niet-gespecificeerd
R44.3Hallucinations, 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.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free