E640after chest wall r esection where a significant defect (minimum 5 cm in diameter) remains requiring repair with synthetic material add
RESPIRATORY SURGICAL PROCEDURES · EXCISION
$179.55What this reference tells you
E640 identifies the Ontario insured service described as “after chest wall r esection where a significant defect (minimum 5 cm in diameter) remains requiring repair with synthetic material 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.