S081 – Trans-oesophageal division of oesophageal varices
OHIP Urology Code — DIGESTIVE SYSTEM SURGICAL PROCEDURES · Schedule of Benefits
Trans-oesophageal division of oesophageal varices is a surgical procedure listed under the Digestive System section of the Schedule of Benefits. The anaesthesia service is payable on an Independent Consideration basis, calculated by adding time units to the basic units of a comparable procedure as per . Surgical assistant services are not listed with specific units and are only eligible for payment upon authorization by a medical consultant following submission of a letter from the surgeon outlining the reason the assistant was required. Submit claims for this type of service using fee code M400B, as per .
When to Use
- Use S081 for the definitive surgical division of oesophageal varices when endoscopic management is not indicated or has failed.
- Select S081 over endoscopic banding or sclerotherapy codes when the procedure involves an open or trans-oesophageal surgical approach.
Common Pitfalls
- Billing for a surgical assistant without prior authorization from a medical consultant will result in an automatic rejection.
- Failure to submit the required letter from the surgeon detailing the necessity of an assistant will prevent payment for M400B.
- Incorrectly billing anaesthesia as a flat fee instead of calculating it on an Independent Consideration basis using basic units plus time units as per GP93.
Billing Tips
- Ensure the surgeon's letter justifying the surgical assistant is submitted promptly to the Ministry to avoid delays in M400B processing.
- When calculating anaesthesia, use the basic units of a comparable procedure and ensure time units are clearly documented to support the Independent Consideration claim.
Effective: April 1, 2025
S. Digestive System Surgical Procedures
DIGESTIVE SYSTEM SURGICAL PROCEDURES
Surgical
Digestive System Surgical Procedures
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