6A05

The ICD-11 code for attention deficit hyperactivity disorder is 6A05. The full clinical description is "Attention deficit hyperactivity disorder".

ICD-11 code 6A05 represents "Attention deficit hyperactivity disorder". It is classified under Chapter 6: Mental, Behavioural or Neurodevelopmental Disorders.

6A05 is in Chapter 6: Mental, Behavioural or Neurodevelopmental Disorders (codes 6A00-6E8Z).

There is no direct ICD-10 mapping available for 6A05 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

6A05 has 5 child codes, including: 6A05.0 (Attention deficit hyperactivity disorder, predominantly inattentive presentation), 6A05.1 (Attention deficit hyperactivity disorder, predominantly hyperactive-impulsive presentation), 6A05.2 (Attention deficit hyperactivity disorder, combined presentation), 6A05.Y (Attention deficit hyperactivity disorder, other specified presentation), and 1 more.