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G497
G497 – Insulin hypoglycemia pituitary function test with or without TRH and LHRH alone or in combination
OHIP Diagnostic and Therapeutic Procedures Code — DIAGNOSTIC AND THERAPEUTIC PROCEDURES · Schedule of Benefits
The G497 is an insulin hypoglycemia pituitary function test performed to assess pituitary function. The fee for this service includes the performance of the test with or without the administration of Thyrotropin-releasing hormone (TRH) and/or Luteinizing-hormone-releasing hormone (LHRH), either alone or in combination. As per the Schedule, this service includes all common elements of insured services as described on pages -, such as history taking, maintaining medical records, and arranging follow-up.
Referral requiredFrom: Physician, NursePractitioner, OralMaxillofacialSurgeon
As per , all insured services must be documented in appropriate medical records. The record must 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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