27120 Reconstruction of hip socket
Also known as: acetabular reconstruction, hip socket reconstruction, acetabular augmentation
Surgical reconstruction of the hip socket (acetabulum) through reshaping, grafting, or repositioning of bone.
In Plain Language
rebuilding hip socket; hip socket reconstruction surgery
Clinical Context
Performed for hip dysplasia, arthritis, acetabular deficiency, or reconstruction after tumor resection requiring socket restoration.
RVU Breakdown
| Work RVU | 18.77 |
| Total RVU | 18.77 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
As a surgical CPT code, proper documentation must include the operative report detailing the procedure performed, patient positioning, approach, findings, and any complications. This code has a 90-day global period, which includes the day of the procedure, 1 day preoperative, and 90 days of postoperative care. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 18.77, this code ranks in the 80th percentile among Surgery codes — 2.3x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 27120?
CPT 27120 (Reconstruction of hip socket) is a Surgery code. Surgical reconstruction of the hip socket (acetabulum) through reshaping, grafting, or repositioning of bone.
What is the wRVU value for CPT 27120?
The work RVU for CPT 27120 is 18.77. This code is primarily used by Orthopedic Surgery, Joint Reconstruction. It has a 90-day global period.
When is CPT 27120 used?
Performed for hip dysplasia, arthritis, acetabular deficiency, or reconstruction after tumor resection requiring socket restoration.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.