22854 Insj biomechanical device
Also known as: Interbody device add-on, Additional disc replacement, interbody biomechanical device
Insertion of interbody biomechanical device(s) without interbody arthrodesis, including endplate preparation, each additional interspace.
In Plain Language
Extra artificial disc insertion; Additional disc replacement
Clinical Context
Add-on code for multi-level artificial disc placement; extends motion-preserving surgery to multiple intervertebral spaces.
RVU Breakdown
| Work RVU | 5.36 |
| Total RVU | 5.36 |
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. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 5.36, this code ranks in the 36th percentile among Surgery codes — 1.5x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 22854?
CPT 22854 (Insj biomechanical device) is a Surgery code. Insertion of interbody biomechanical device(s) without interbody arthrodesis, including endplate preparation, each additional interspace.
What is the wRVU value for CPT 22854?
The work RVU for CPT 22854 is 5.36. This code is primarily used by Spine Surgery, Orthopedic Surgery.
When is CPT 22854 used?
Add-on code for multi-level artificial disc placement; extends motion-preserving surgery to multiple intervertebral spaces.
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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.