F01-F99

Mental, Behavioral and Neurodevelopmental disorders

Chapter 5

Covers mental, behavioral, and neurodevelopmental disorders including dementia, substance use, schizophrenia, and mood disorders.

Additional Information

From parent codes: F01-F99 (Chapter 5)

IncludesFrom F01-F99

Conditions included in this code from parent codes.

  • disorders of psychological development
Excludes 2 — Not Included HereFrom F01-F99

Excludes2 means 'NOT INCLUDED HERE!' An Excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time.

  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Codes in this Chapter (72)

F01Vascular dementia4 codesF02Dementia in other diseases classified elsewhere4 codesF03Unspecified dementia4 codesF04Amnestic disorder due to known physiological conditionF05Delirium due to known physiological conditionF06Other mental disorders due to known physiological condition7 codesF07Personality and behavioral disorders due to known physiological condition3 codesF09Unspecified mental disorder due to known physiological conditionF10Alcohol related disorders3 codesF11Opioid related disorders3 codesF12Cannabis related disorders3 codesF13Sedative, hypnotic, or anxiolytic related disorders3 codesF14Cocaine related disorders3 codesF15Other stimulant related disorders3 codesF16Hallucinogen related disorders3 codesF17Nicotine dependence1 codesF18Inhalant related disorders3 codesF19Other psychoactive substance related disorders3 codesF20Schizophrenia7 codesF21Schizotypal disorderF22Delusional disordersF23Brief psychotic disorderF24Shared psychotic disorderF25Schizoaffective disorders4 codesF28Other psychotic disorder not due to a substance or known physiological conditionF29Unspecified psychosis not due to a substance or known physiological conditionF30Manic episode6 codesF31Bipolar disorder10 codesF32Depressive episode9 codesF33Major depressive disorder, recurrent7 codesF34Persistent mood [affective] disorders4 codesF39Unspecified mood [affective] disorderF40Phobic anxiety disorders5 codesF41Other anxiety disorders5 codesF42Obsessive-compulsive disorder5 codesF43Reaction to severe stress, and adjustment disorders5 codesF44Dissociative and conversion disorders9 codesF45Somatoform disorders6 codesF48Other nonpsychotic mental disorders4 codesF50Eating disorders4 codesF51Sleep disorders not due to a substance or known physiological condition7 codesF52Sexual dysfunction not due to a substance or known physiological condition9 codesF53Mental and behavioral disorders associated with the puerperium, not elsewhere classified2 codesF54Psychological and behavioral factors associated with disorders or diseases classified elsewhereF55Abuse of non-psychoactive substances6 codesF59Unspecified behavioral syndromes associated with physiological disturbances and physical factorsF60Specific personality disorders10 codesF63Impulse disorders6 codesF64Gender identity disorders5 codesF65Paraphilias8 codesF66Other sexual disordersF68Other disorders of adult personality and behavior3 codesF69Unspecified disorder of adult personality and behaviorF70Mild intellectual disabilitiesF71Moderate intellectual disabilitiesF72Severe intellectual disabilitiesF73Profound intellectual disabilitiesF78Other intellectual disabilities1 codesF79Unspecified intellectual disabilitiesF80Specific developmental disorders of speech and language6 codesF81Specific developmental disorders of scholastic skills4 codesF82Specific developmental disorder of motor functionF84Pervasive developmental disorders6 codesF88Other disorders of psychological developmentF89Unspecified disorder of psychological developmentF90Attention-deficit hyperactivity disorders5 codesF91Conduct disorders6 codesF93Emotional disorders with onset specific to childhood3 codesF94Disorders of social functioning with onset specific to childhood and adolescence5 codesF95Tic disorder5 codesF98Other behavioral and emotional disorders with onset usually occurring in childhood and adolescence8 codesF99Mental disorder, not otherwise specified