747Patent ductus arteriosus, coarctation of aorta, pulmonary artery stenosis, other anomalies of circulatory system
Congenital Anomalies
What this reference tells you
747 is an Ontario diagnostic code describing “Patent ductus arteriosus, coarctation of aorta, pulmonary artery stenosis, other anomalies of circulatory system.” It supports the diagnosis field of a claim and is distinct from the fee code identifying the service.
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.