E521when done in conjunction with another procedure add
CARDIOVASCULAR SURGICAL PROCEDURES · HEART AND PERICARDIUM
$200.00What this reference tells you
E521 identifies the Ontario insured service described as “when done in conjunction with another procedure add.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
Loaded billing requirements
- E521 is not eligible for payment for the same patient on the same day as R709.
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.