Other symp and signs w cogn fnctns fol unsp cerebvasc dis

This code signifies residual cognitive impairments, such as memory deficits, attention problems, or executive dysfunction, that occur as a sequela of a cerebrovascular event where the specific type of cerebrovascular disease is not documented. It indicates that the patient is experiencing ongoing cognitive symptoms directly attributable to a past stroke or other cerebrovascular insult.

Use this code when documentation clearly links current cognitive symptoms to a prior cerebrovascular event, but the specific nature of that event (e.g., ischemic stroke, hemorrhagic stroke) is not specified. This code is appropriate for chronic conditions where the acute phase of the cerebrovascular disease has passed, and the patient presents with persistent cognitive sequelae.

• Ensure documentation explicitly states the cognitive symptoms are "following" or "due to" a cerebrovascular event.
• Avoid using this code if the specific type of cerebrovascular disease (e.g., ischemic, hemorrhagic) is known and documented; instead, use a more specific I69.x1x code.
• Always sequence this code after the primary diagnosis for the current encounter, unless the cognitive sequelae are the primary reason for the visit.