Diagnosis Codes Index - Mental disorders
ICD-9 Index
Mental disorders (290–319)
Organic psychotic conditions (290-294)
- 290 Senile and presenile organic psychotic conditions
- 291 Alcoholic psychoses
- 292 Drug psychoses
- 293 Transient organic psychotic conditions
- 294 Other organic psychotic conditions (chronic)
Neurotic disorders, personality disorders, and other nonpsychotic mental disorders (300-316)
- 300 Neurotic disorders
- 301 Personality disorders
- 302 Sexual deviations and disorders
- 303 Alcohol dependence syndrome
- 304 Drug dependence
- 305 Nondependent abuse of drugs
- 306 Physiological malfunction arising from mental factors
- 307 Special symptoms or syndromes, not elsewhere classified
- 308 Acute reaction to stress
- 309 Adjustment reaction
- 310 Specific nonpsychotic mental disorders following organic brain damage
- 311 Depressive disorder, not elsewhere classified
- 312 Disturbance of conduct, not elsewhere classified
- 313 Disturbance of emotions specific to childhood and adolescence
- 314 Hyperkinetic syndrome of childhood
- 315 Specific delays in development
- 316 Psychic factors associated with diseases classified elsewhere
Other psychoses (295-299)
- 295 Schizophrenic psychoses
- 296 Affective psychoses
- 297 Paranoid states
- 298 Other nonorganic psychoses
- 299 Psychoses with origin specific to childhood
Intellectual Disabilities (317-319)
- 317 Mild intellectual disabilities
- 318 Other specified intellectual disabilities
- 319 Unspecified intellectual disabilities