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R273
R273 – Osteotomy - other
OHIP Radiology Code — MUSCULOSKELETAL SYSTEM SURGICAL PROCEDURES · Schedule of Benefits
Osteotomy - other
When to Use
- Use R273 for osteotomies that do not have a specific, higher-paying anatomical code in the Schedule of Benefits, such as certain corrective procedures for non-union or malunion.
- Use R273 when performing a secondary or salvage osteotomy that is not captured by more specific codes like R265 (osteotomy of femur) or other site-specific musculoskeletal codes.
Common Pitfalls
- Billing R273 when a more specific code exists for the anatomical site will lead to audit scrutiny and potential recovery of funds.
- Failing to document the specific nature of the 'other' osteotomy in the operative report is a common cause for claim rejection during manual review.
- Attempting to bill a second assistant for this procedure without prior authorization via the Individual Consideration (IC) process will result in automatic rejection.
Billing Tips
- Always verify if a site-specific osteotomy code exists before defaulting to R273, as the Ministry prioritizes specific codes over general 'other' categories.
- If performing R273 alongside other surgical procedures, ensure the 'Multiple Procedure' rule is applied correctly to the assistant and anaesthesiologist units to avoid claim errors.
Provider Fee$623.35
Surgical Assistant Fee$100.08
Anaesthetist Fee$123.92
Non-Anaesthetist Fee$123.92
Effective: April 1, 2025
Category
N. Musculoskeletal System Surgical Procedures
Subcategory
MUSCULOSKELETAL SYSTEM SURGICAL PROCEDURES
Service Type
Surgical
Code Classes
Musculoskeletal System Surgical Procedures
Age Restriction
Newborns (0-28 days); or Patients aged 2 years and older
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