ICD-10-CM · FY2027
Chapter 5: Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
Chapter 5 of the ICD-10-CM Tabular List covers F01-F99 and contains 1,113 codes across 72 categories, of which 872 are billable for FY2027.
Excludes2 — not included here
The conditions below are not part of this code, but a patient may have both at the same time. When documentation supports it, this code and the excluded code may both be reported.
- symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
Includes
Conditions classified to this code.
- disorders of psychological development
F01-F09 — Mental disorders due to known physiological conditions
- F01Vascular dementia
- F02Dementia in other diseases classified elsewhere
- F03Unspecified dementia
- F04Amnestic disorder due to known physiological condition
- F05Delirium due to known physiological condition
- F06Other mental disorders due to known physiological condition
- F07Personality and behavioral disorders due to known physiological condition
- F09Unspecified mental disorder due to known physiological condition
F10-F19 — Mental and behavioral disorders due to psychoactive substance use
- F10Alcohol related disorders
- F11Opioid related disorders
- F12Cannabis related disorders
- F13Sedative, hypnotic, or anxiolytic related disorders
- F14Cocaine related disorders
- F15Other stimulant related disorders
- F16Hallucinogen related disorders
- F17Nicotine dependence
- F18Inhalant related disorders
- F19Other psychoactive substance related disorders
F20-F29 — Schizophrenia, schizotypal, delusional, and other non-mood psychotic disorders
- F20Schizophrenia
- F21Schizotypal disorder
- F22Delusional disorders
- F23Brief psychotic disorder
- F24Shared psychotic disorder
- F25Schizoaffective disorders
- F28Other psychotic disorder not due to a substance or known physiological condition
- F29Unspecified psychosis not due to a substance or known physiological condition
F30-F39 — Mood [affective] disorders
F40-F48 — Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders
F50-F59 — Behavioral syndromes associated with physiological disturbances and physical factors
- F50Eating disorders
- F51Sleep disorders not due to a substance or known physiological condition
- F52Sexual dysfunction not due to a substance or known physiological condition
- F53Mental and behavioral disorders associated with the puerperium, not elsewhere classified
- F54Psychological and behavioral factors associated with disorders or diseases classified elsewhere
- F55Abuse of non-psychoactive substances
- F59Unspecified behavioral syndromes associated with physiological disturbances and physical factors
F60-F69 — Disorders of adult personality and behavior
F70-F79 — Intellectual Disabilities
F80-F89 — Pervasive and specific developmental disorders
- F80Specific developmental disorders of speech and language
- F81Specific developmental disorders of scholastic skills
- F82Specific developmental disorder of motor function
- F84Pervasive developmental disorders
- F88Other disorders of psychological development
- F89Unspecified disorder of psychological development
F90-F98 — Behavioral and emotional disorders with onset usually occurring in childhood and adolescence
- F90Attention-deficit hyperactivity disorders
- F91Conduct disorders
- F93Emotional disorders with onset specific to childhood
- F94Disorders of social functioning with onset specific to childhood and adolescence
- F95Tic disorder
- F98Other behavioral and emotional disorders with onset usually occurring in childhood and adolescence