E894aneurysm greater than 2.5 cm, to N122 or N125 add
NEUROLOGICAL SURGICAL PROCEDURES · INTRACRANIAL ENDOVASCULAR SURGERY
$229.55What this reference tells you
E894 identifies the Ontario insured service described as “aneurysm greater than 2.5 cm, to N122 or N125 add.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
Before using this code
Confirm the current Ministry publication, the patient and provider context, the date of service, and documentation supporting the claim. A searchable reference does not establish eligibility or guarantee payment.