R877 – Abdominal aorta - repair or excision with graft - aneurysm with repair of iliac artery aneurysm (unilateral or bilateral)
OHIP Radiology Code — CARDIOVASCULAR SURGICAL PROCEDURES · Schedule of Benefits
This surgical procedure involves the repair or excision with a graft of an abdominal aortic aneurysm, which also includes the repair of an associated iliac artery aneurysm on either one side (unilateral) or both sides (bilateral). It is listed under the 'Abdominal aorta - repair or excision with graft' subsection of Cardiovascular Surgical Procedures.
When to Use
- Use R877 when performing an open abdominal aortic aneurysm repair that specifically includes the concurrent repair of one or both iliac artery aneurysms.
- Select R877 over R802 or R817 when the surgical plan necessitates addressing iliac involvement, as R877 is the specific code for the combined aortic and iliac pathology.
Common Pitfalls
- Failing to append the E627 premium when the procedure is performed for a ruptured aneurysm, which is a common oversight for emergency vascular cases.
- Attempting to bill R877 in conjunction with separate iliac repair codes; R877 is inclusive of the iliac repair, and unbundling will trigger a rejection.
- Omitting the E986 add-on when a suprarenal or supraceliac cross-clamp is utilized, as this is a distinct, billable technical step for complex repairs.
Billing Tips
- Always verify if the inferior mesenteric artery (IMA) requires reimplantation; if so, ensure E626 is added to the claim to capture the additional work.
- Ensure that the operative report explicitly documents the extent of the iliac involvement to justify the use of R877 over the more generic R802 or R817.
Effective: April 1, 2025
Q. Cardiovascular Surgical Procedures
CARDIOVASCULAR SURGICAL PROCEDURES
Surgical
Cardiovascular Surgical Procedures
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