G359Special single agent or multi-agent therapy - chemotherapy and/or biologic agent(s) with major toxicity that require frequent monitoring and prolonged administration periods and may require immediate intervention by the physician .
DIAGNOSTIC AND THERAPEUTIC PROCEDURES · CHEMOTHERAPY
$105.15What this reference tells you
G359 identifies the Ontario insured service described as “Special single agent or multi-agent therapy - chemotherapy and/or biologic agent(s) with major toxicity that require frequent monitoring and prolonged administration periods and may require immediate intervention by the physician ..” The listed fee and rules are reference data; the clinical record must support the service actually performed.
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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.