X481MRI guidance of biopsy or lesion ablation, internal organ
MAGNETIC RESONANCE IMAGING (MRI) · OTHER TERMS AND DEFINITIONS
$285.00What this reference tells you
X481 identifies the Ontario insured service described as “MRI guidance of biopsy or lesion ablation, internal organ.” 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.