What is ICD 9 code for Dementia with Lewy bodies?
Lewy body dementia (LBD) is not a single disorder but a spectrum of disorders involving disturbances of movement, cognition, behavior, sleep and autonomic function.When diagnosing Lewy body dementias, please use the following ICD-9 code combinations:* dementia with Lewy bodies (DLB)331.82 - "Dementia with Lewy bodies"294.1x - "Dementia" with the 'x' determined by presence ("1") or absence ("0") of behavioral disturbance.(NOTE: Not all insurance carriers process 294.1x codes the same way. Confer with a billing expert before using this code.)* Parkinson's disease dementia (PDD)331.82 - "DLB, parkinsonism with dementia, Lewy body dementia, Lewy body disease"332.0 - "Parkinson's disease"294.1x - "Dementia" with the 'x' determined by presence ("1") or absence ("0") of behavioral disturbance.(NOTE: Not all insurance carriers process 294.1x codes the same way. Confer with a billing expert before using this code.)More at Link