J189Transcranial doppler assessment of intracranial circulation
DIAGNOSTIC ULTRASOUND · VASCULAR SYSTEM
$23.65What this reference tells you
J189 identifies the Ontario insured service described as “Transcranial doppler assessment of intracranial circulation.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
Loaded billing requirements
- 1.J189 is not eligible for payment with J186, J187 or J188 same patient same day.
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.