X313Level 4- per patient, per course of treatment
RADIATION ONCOLOGY · RADIOTHERAPY
$811.15What this reference tells you
X313 identifies the Ontario insured service described as “Level 4- per patient, per course of treatment.” 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.