ICD-10 Code I69.315 – Cognitive Social or Emotional Deficit Following Cerebral Infarction (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code I69.315 – Cognitive social or emotional deficit following cerebral infarction
What it is
This code identifies cognitive, social, or emotional impairment that remains after a cerebral infarction, or ischemic stroke. Use it when the deficit is a documented late effect of the prior infarct.
Clinical signs
Findings may include impaired judgment, reduced social awareness, emotional lability, or difficulty with appropriate interpersonal behavior. Clinical features vary; refer to documentation.
When to use this code
Use I69.315 when the record links the cognitive, social, or emotional deficit to a previous cerebral infarction and the stroke is no longer acute. You should code the residual deficit, not the acute stroke, when only sequelae are being managed. Confirm that the provider documents the relationship to the infarction.
Do not use for
Do not use this code for acute stroke, unspecified neurologic deficits, or cognitive problems without a documented infarction history. Check documentation if the residual effect is not clearly tied to cerebral infarction.
Coding tip
Always code the residual deficit only when the provider states it is due to a prior cerebral infarction.