R41.89
ICD-10-CMOther symptoms and signs involving cognitive functions and awareness
This code signifies various cognitive and awareness disturbances not classified elsewhere. It encompasses a range of non-specific symptoms such as mild cognitive impairment, executive dysfunction, or altered states of consciousness that don't meet criteria for more specific neurological or psychiatric diagnoses.
Use this code when documentation indicates cognitive or awareness issues like difficulty with attention, memory, or processing information, but a more definitive diagnosis (e.g., dementia, delirium, specific aphasia) cannot be established. It is appropriate for initial evaluations or when symptoms are transient or not fully characterized.
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