ICD-10 Code I69.369 – Other Paralytic Syndrome Following Cerebral Infarction Affecting Unspecified Side (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code I69.369 – Other paralytic syndrome following cerebral infarction affecting unspecified side
What it is
This code identifies residual paralysis or weakness after a cerebral infarction, when the affected side is not documented. Use it for late effects of stroke, not for the acute infarction itself.
Clinical signs
Typical findings include persistent weakness, paralysis, or reduced motor function after a prior ischemic stroke. Clinical features vary; refer to documentation.
When to use this code
Use I69.369 when the record clearly links the neurologic deficit to a past cerebral infarction and the side is unspecified. It fits follow-up visits, rehab care, or long-term management of post-stroke motor deficits. Do not use it for an acute stroke admission.
Do not use for
Do not use this code for acute cerebral infarction, transient ischemic attack, or paralysis from another cause. If the affected side is documented, choose the more specific post-infarction code.
Coding tip
Code the residual deficit first, then verify that the provider documents a prior cerebral infarction as the cause.