E991flow-diverter or intra-saccular device deployment, to N122 or N125 add
NEUROLOGICAL SURGICAL PROCEDURES · INTRACRANIAL ENDOVASCULAR SURGERY
$700.00What this reference tells you
E991 identifies the Ontario insured service described as “flow-diverter or intra-saccular device deployment, to N122 or N125 add.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
Loaded billing requirements
- 4.E989, E990, and E991 are payable once per eligible fee code per operative session. These fee codes are not payable per vessel or per device (even if multiple devices are used in the same category)
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.