Chapter 5
Mental, Behavioral and Neurodevelopmental disorders
F01-F99
This chapter classifies mental, behavioral, and neurodevelopmental disorders, including mood disorders, anxiety disorders, dementia, and substance use disorders. Substance use codes follow a use/abuse/dependence hierarchy where only the most clinically significant level is coded.
Sections
- F01-F09Mental disorders due to known physiological conditions
- F10-F19Mental and behavioral disorders due to psychoactive substance use
- F20-F29Schizophrenia, schizotypal, delusional, and other non-mood psychotic disorders
- F30-F39Mood [affective] disorders
- F40-F48Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders
- F50-F59Behavioral syndromes associated with physiological disturbances and physical factors
- F60-F69Disorders of adult personality and behavior
- F70-F79Intellectual Disabilities
- F80-F89Pervasive and specific developmental disorders
- F90-F98Behavioral and emotional disorders with onset usually occurring in childhood and adolescence
- F99Unspecified mental disorder