ICD-9-CM Diagnosis Code 290.43
Diagnosis Code: 290.43 (Raw: 29043)
Description: Vascular dementia, with depressed mood
Classification: International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM)
Fiscal Year: 2026 Reference
CMS Section 111 Status: Valid for reporting.
Overview & Historical Usage
ICD-9-CM code 290.43 is designated for Vascular dementia, with depressed mood. While superseded by ICD-10 for current healthcare encounters, it remains a recognized reference code for CMS Section 111 reporting, legacy claims adjudication, and historical clinical data analysis.
