All codes
R481
R481 – Reattachment of greater trochanter (late)
OHIP Radiology Code — MUSCULOSKELETAL SYSTEM SURGICAL PROCEDURES · Schedule of Benefits
Reattachment of greater trochanter (late). This is a surgical procedure listed in the Musculoskeletal System section under Pelvis and Hip, within the 'Revision total arthroplasty hip' subsection.
When to Use
- Use R481 specifically for the delayed surgical reattachment of a greater trochanter that has migrated or failed to unite following a previous hip procedure.
- Select R481 when performing an isolated reattachment procedure that is distinct from the primary or revision arthroplasty itself.
Common Pitfalls
- Billing R481 as part of a comprehensive revision arthroplasty package; ensure the procedure is distinct and not considered an inclusive component of a more extensive revision code.
- Attempting to bill for a second surgical assistant without prior authorization, as R481 is not on the pre-approved list for multiple assistants.
Billing Tips
- If the reattachment is performed during a larger revision procedure, ensure the operative report clearly delineates the reattachment as a separate, time-consuming task to justify billing R481 in addition to the primary revision code.
Provider Fee$290.55
Surgical Assistant Fee$75.06
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
Ready to bill this code?
SnapBill makes OHIP billing simple — auto-filled codes, validation, and batch submission.