ICD-10 Code I60.7 – Nontraumatic subarachnoid hemorrhage from unspecified intracranial artery (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code I60.7 – Nontraumatic subarachnoid hemorrhage from unspecified intracranial artery
What it is
This code identifies a spontaneous subarachnoid hemorrhage caused by bleeding from an intracranial artery that is not further specified. The blood collects in the space around the brain and is not due to trauma.
Clinical signs
Common findings include sudden severe headache, neck stiffness, nausea, vomiting, and possible loss of consciousness. Clinical features vary; refer to documentation.
When to use this code
Use I60.7 when the record documents a nontraumatic subarachnoid hemorrhage and names an intracranial artery source, but does not identify a more specific artery. You may also use it when imaging or provider documentation confirms the hemorrhage location without further vessel detail. Check documentation if the cause is unclear.
Do not use for
Do not use this code for traumatic subarachnoid hemorrhage or for hemorrhage from a specifically named artery when a more precise I60 code is available. Do not assign it if the documentation does not confirm a nontraumatic intracranial arterial source.
Coding tip
Code the most specific artery documented; if only an unspecified intracranial artery is named, I60.7 is appropriate.