2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Mental Disorders 290-319 > Organic Psychotic Conditions 290-294 > Senile And Presenile Organic Psychotic Conditions 290.* > 2006 ICD-9-CM Diagnosis 290.21 Senile dementia with depressive features View the most recent version of ICD-9-CM 290.21 290.21 is a specific code that can be used to specify a diagnosis 290.21 contains 8 index entries View the ICD-9-CM Volume 1 290.* hierarchy  Index entries containing 290.21: Dementia 294.8 senile 290.0 with depressive features 290.21 depressed type 290.21 Depression 311 senile 290.21 Melancholia (see also Psychosis, affective) 296.90 senile 290.21 Psychosis 298.9 affective (see also Disorder, mood) 296.90 senile 290.21 senile NEC 290.20 with depressive features 290.21 depressed type 290.21 Syndrome - see also Disease organic depressive 293.83 due to or associated with senile brain disease 290.21