G30.0 is the ICD-10 code for Alzheimer disease with early onset. It is a four-character subcategory of G30 (Alzheimer disease), the most specific level in the WHO edition. It belongs to the block G30–G32 (Other degenerative diseases of the nervous system) in Chapter VI, Diseases of the nervous system.
- Code type
- Subcategory (4 characters)
- Chapter
- VI · G00–G99
- Classification
- WHO ICD-10, 2019 version
Coding notes
- Onset usually before the age of 65
G30.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
G30.0Alzheimers sykdom med tidlig debut
DG300Alzheimers sygdom med tidlig debut
G30.0Varhain alkava Alzheimerin tauti
G30.0Alzheimer-Krankheit mit frühem Beginn
G30.0Maladie d'Alzheimer à début précoce
G30.0vroeg optredende ziekte van Alzheimer
G30.0Alzheimer's disease with early onset
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