G356therapeutic - with or without ice water lavage
DIAGNOSTIC AND THERAPEUTIC PROCEDURES · GASTROENTEROLOGY
$33.80What this reference tells you
G356 identifies the Ontario insured service described as “therapeutic - with or without ice water lavage.” 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.