X441multislice sequence
MAGNETIC RESONANCE IMAGING (MRI) · OTHER TERMS AND DEFINITIONS
$73.35What this reference tells you
X441 identifies the Ontario insured service described as “multislice sequence.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
Loaded billing requirements
- 2. X441/X445 thorax MRI is not eligible for payment same day, same physician as X446/X447.
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.