R389LeFort II maxillary osteotomy and advancement*
MUSCULOSKELETAL SYSTEM SURGICAL PROCEDURES · ORTHOGNATHIC SURGERY
$1,443.95What this reference tells you
R389 identifies the Ontario insured service described as “LeFort II maxillary osteotomy and advancement*.” 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.