G877when EMG and/or ultrasound guidance required to determine injection site (for one injection), to G870, G873, G874, or G875 add
DIAGNOSTIC AND THERAPEUTIC PROCEDURES · BOTULINUM TOXIN SERVICES
$18.85What this reference tells you
G877 identifies the Ontario insured service described as “when EMG and/or ultrasound guidance required to determine injection site (for one injection), to G870, G873, G874, or G875 add.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
Loaded billing requirements
- 1. When used to determine the injection site, EMG or ultrasound services other than G877 or G878 are not eligible for payment with Botulinum toxin services.
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.