2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Mental Disorders 290-319 > Organic Psychotic Conditions 290-294 > 2006 ICD-9-CM Diagnosis 294 Other organic psychotic conditions (chronic) View the most recent version of ICD-9-CM 294 294 is a non-specific code that cannot be used to specify a diagnosis 294 Includes organic psychotic brain syndromes (chronic), not elsewhere classified