R594 – Rotator cuff repair - complex
OHIP Radiology Code — MUSCULOSKELETAL SYSTEM SURGICAL PROCEDURES · Schedule of Benefits
Rotator cuff repair - complex (includes implantation into bone, and as required, acromioplasty, excision of coraco-acromial ligament, subacromial bursa and excision of distal clavicle). As per , the service of a second assistant for this procedure is payable without requiring prior authorization by a medical consultant.
When to Use
- Use R594 for complex rotator cuff repairs that involve bone implantation, specifically when the procedure also necessitates acromioplasty, subacromial bursa excision, or distal clavicle excision.
- Choose R594 over R593 when the surgical complexity exceeds a standard repair, specifically when the inclusion of the listed secondary procedures (e.g., distal clavicle excision) is required to complete the repair.
Common Pitfalls
- Do not bill R594 in conjunction with codes for acromioplasty or distal clavicle excision as separate procedures, as these are considered inclusive to the R594 fee.
- Avoid billing R594 for simple tendon repairs that do not involve bone implantation, as this may trigger an audit for over-billing the complexity of the service.
Billing Tips
- Ensure your operative report explicitly details the bone implantation and any secondary procedures performed (e.g., acromioplasty) to justify the 'complex' designation of R594.
- When a second assistant is required, bill the second assistant's service alongside R594, as this code is specifically designated as eligible for second assistant payment without prior authorization.
Effective: April 1, 2025
N. Musculoskeletal System Surgical Procedures
MUSCULOSKELETAL SYSTEM SURGICAL PROCEDURES
Surgical
Digestive System Surgical Procedures
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