G306Isotope studies during cardiac catheterization
DIAGNOSTIC AND THERAPEUTIC PROCEDURES · CARDIOVASCULAR
$110.95What this reference tells you
G306 identifies the Ontario insured service described as “Isotope studies during cardiac catheterization.” 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.