Z429Implantation of coronary sinus lead for biventricular pacing
CARDIOVASCULAR SURGICAL PROCEDURES · HEART AND PERICARDIUM
$299.25What this reference tells you
Z429 identifies the Ontario insured service described as “Implantation of coronary sinus lead for biventricular pacing.” 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.