All codes
G178
G178 – Catheter ablation therapy
OHIP Diagnostic and Therapeutic Procedures Code — DIAGNOSTIC AND THERAPEUTIC PROCEDURES · Schedule of Benefits
G178 is for catheter ablation therapy as part of electrophysiologic pacing, mapping, and ablation procedures. This procedure is considered a major invasive procedure and is eligible for after-hours procedure premiums and the trauma premium under specific conditions. It can be billed with additional codes for left heart catheterization (Z422, Z424) when performed.
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