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G555
G555 – Ambulatory EEG monitoring - professional component
OHIP Diagnostic and Therapeutic Procedures Code — DIAGNOSTIC AND THERAPEUTIC PROCEDURES · Schedule of Benefits
This service is the professional component for ambulatory EEG monitoring. It includes the interpretation of a 12 to 24 hour EEG recording. The associated technical component (G554) covers the set-up, including EEG electrodes, and recording of other physiological parameters deemed necessary to arrive at an appropriate electrographic diagnosis.
Referral requiredFrom: Physician, NursePractitioner, OralMaxillofacialSurgeon
All insured services must be documented in appropriate records. The Act requires that the record establish that an insured service was provided, the service for which the account is submitted is the service that was rendered, and the service was medically necessary.
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