E543use of disposable EMG hypodermic electrode outside hospital (maximum of one per patient per day), to G877 or G878 add
DIAGNOSTIC AND THERAPEUTIC PROCEDURES · BOTULINUM TOXIN SERVICES
$30.60What this reference tells you
E543 identifies the Ontario insured service described as “use of disposable EMG hypodermic electrode outside hospital (maximum of one per patient per day), to G877 or G878 add.” 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.