G543professional component
DIAGNOSTIC AND THERAPEUTIC PROCEDURES · ELECTROENCEPHALOGRAPHY
$120.00What this reference tells you
G543 identifies the Ontario insured service described as “professional component.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
Loaded billing requirements
- 3.Only one of G415, G418, G543 or G496 are eligible for payment per 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.