All codes
G218
G218 – Ilioinguinal and iliohypogastric nerves block
OHIP Diagnostic & Therapeutic Procedures Code — DIAGNOSTIC AND THERAPEUTIC PROCEDURES · Schedule of Benefits
Percutaneous nerve block of the ilioinguinal and iliohypogastric nerves. This service is listed under the 'Diagnostic and Therapeutic Procedures' section, specifically for 'Peripheral/Other Injections' on page of the Schedule.
When to Use
- Use G218 for the management of chronic neuropathic pain localized to the ilioinguinal or iliohypogastric nerve distribution when performed as a standalone therapeutic procedure.
- Use G218 for diagnostic nerve blocks intended to confirm the source of groin pain prior to considering surgical intervention or neurolysis.
Common Pitfalls
- Billing G218 in conjunction with a surgical procedure (e.g., hernia repair) performed by the same physician will result in a rejection due to the GP101 restriction on concurrent anaesthetic/nerve block administration.
- Attempting to bill G218 alongside other peripheral nerve blocks performed at the same anatomical site may trigger audit flags for unbundling if the services are considered part of a single procedural session.
Billing Tips
- If you are placing a catheter for continuous infusion analgesia during the same session, ensure you add G279 to your claim to receive the additional $80.00 flat fee.
Ready to bill this code?
SnapBill makes OHIP billing simple — auto-filled codes, validation, and batch submission.