Other nontraumatic intracerebral hemorrhage

This code signifies bleeding within the brain parenchyma not caused by trauma, specifically for types not classified as subarachnoid, subdural, or epidural hemorrhage, and not specified as hypertensive. It represents an acute cerebrovascular event where blood extravasates directly into the brain tissue from a ruptured blood vessel.

Apply this code when documentation clearly indicates an intracerebral hemorrhage of nontraumatic origin, and the specific etiology (e.g., hypertension, amyloid angiopathy, arteriovenous malformation) is either unknown, not specified, or falls outside the more specific I61.0-I61.5 categories. This code is appropriate when the physician's diagnosis is "intracerebral hemorrhage, unspecified" or "other nontraumatic ICH."

• Always attempt to identify the specific cause of the nontraumatic intracerebral hemorrhage (e.g., hypertensive, amyloid, AVM) to use a more precise code within the I61 series.
• Distinguish carefully from traumatic intracranial hemorrhages (S06.x) and other nontraumatic intracranial hemorrhages like subarachnoid (I60.x) or subdural (I62.0).
• Review imaging reports (CT, MRI) and physician notes for details on location, size, and suspected etiology to ensure accurate code assignment.