G481Haemoglobin screen and/or haematocrit (any method or instrument)
DIAGNOSTIC AND THERAPEUTIC PROCEDURES · LABORATORY MEDICINE
$1.37What this reference tells you
G481 identifies the Ontario insured service described as “Haemoglobin screen and/or haematocrit (any method or instrument).” 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.