Diagnosis Codes Index - Mental and behavioural disorders

    • ICD-10 Index

      • Mental and behavioural disorders (F00–F99)

        Includes: disorders of psychological development
        Excludes2: symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

        • Mental disorders due to known physiological conditions (F01-F09)

          • Vascular dementia (F01)
          • Dementia in other diseases classified elsewhere (F02)
          • Unspecified dementia (F03)
          • Amnestic disorder due to known physiological condition (F04)
          • Delirium due to known physiological condition (F05)
          • Other mental disorders due to known physiological condition (F06)
          • Personality & behavrl disorders due to known physiol cond (F07)
          • Unsp mental disorder due to known physiological condition (F09)
        • Mental and behavioral disorders due to psychoactive substance use (F10-F19)

          • Alcohol related disorders (F10)
          • Opioid related disorders (F11)
          • Cannabis related disorders (F12)
          • Sedative, hypnotic, or anxiolytic related disorders (F13)
          • Cocaine related disorders (F14)
          • Other stimulant related disorders (F15)
          • Hallucinogen related disorders (F16)
          • Nicotine dependence (F17)
          • Inhalant related disorders (F18)
          • Other psychoactive substance related disorders (F19)
        • Schizophrenia, schizotypal, delusional, and other non-mood psychotic disorders (F20-F29)

          • Schizophrenia (F20)
          • Schizotypal disorder (F21)
          • Delusional disorders (F22)
          • Brief psychotic disorder (F23)
          • Shared psychotic disorder (F24)
          • Schizoaffective disorders (F25)
          • Oth psych disorder not due to a sub or known physiol cond (F28)
          • Unsp psychosis not due to a substance or known physiol cond (F29)
        • Mood [affective] disorders (F30-F39)

          • Manic episode (F30)
          • Bipolar disorder (F31)
          • Major depressive disorder, single episode (F32)
          • Major depressive disorder, recurrent (F33)
          • Persistent mood [affective] disorders (F34)
          • Unspecified mood [affective] disorder (F39)
        • Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48)

          • Phobic anxiety disorders (F40)
          • Other anxiety disorders (F41)
          • Obsessive-compulsive disorder (F42)
          • Reaction to severe stress, and adjustment disorders (F43)
          • Dissociative and conversion disorders (F44)
          • Somatoform disorders (F45)
          • Other nonpsychotic mental disorders (F48)
        • Behavioral syndromes associated with physiological disturbances and physical factors (F50-F59)

          • Eating disorders (F50)
          • Sleep disorders not due to a substance or known physiol cond (F51)
          • Sexual dysfnct not due to a substance or known physiol cond (F52)
          • Puerperal psychosis (F53)
          • Psych & behavrl factors assoc w disord or dis classd elswhr (F54)
          • Abuse of non-psychoactive substances (F55)
          • Unsp behavrl synd assoc w physiol disturb and physcl factors (F59)
        • Disorders of adult personality and behavior (F60-F69)

          • Specific personality disorders (F60)
          • Impulse disorders (F63)
          • Gender identity disorders (F64)
          • Paraphilias (F65)
          • Other sexual disorders (F66)
          • Other disorders of adult personality and behavior (F68)
          • Unspecified disorder of adult personality and behavior (F69)
        • Intellectual disabilities (F70-F79)

          • Mild intellectual disabilities (F70)
          • Moderate intellectual disabilities (F71)
          • Severe intellectual disabilities (F72)
          • Profound intellectual disabilities (F73)
          • Other intellectual disabilities (F78)
          • Unspecified intellectual disabilities (F79)
        • Pervasive and specific developmental disorders (F80-F89)

          • Specific developmental disorders of speech and language (F80)
          • Specific developmental disorders of scholastic skills (F81)
          • Specific developmental disorder of motor function (F82)
          • Pervasive developmental disorders (F84)
          • Other disorders of psychological development (F88)
          • Unspecified disorder of psychological development (F89)
        • Behavioral and emotional disorders with onset usually occurring in childhood and adolescence (F90-F98)

          • Attention-deficit hyperactivity disorders (F90)
          • Conduct disorders (F91)
          • Emotional disorders with onset specific to childhood (F93)
          • Disord social w onset specific to childhood and adolescence (F94)
          • Tic disorder (F95)
          • Oth behav/emotn disord w onset usly occur in chldhd and adol (F98)
        • Unspecified mental disorder (F99)

          • Mental disorder, not otherwise specified (F99)