L5840
HCPCSMulti-axial knee/shin system
Official HCPCS Level II long descriptor
Addition, endoskeletal knee/shin system, 4-bar linkage or multiaxial, pneumatic swing phase control
HCPCS Level II code L5840 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Multi-axial knee/shin system
Added to HCPCS: 1994-01-01
Nearby codes in L5
- L5816Endo knee-shin polyc mch sta
- L5818Endo knee-shin frct swg & st
- L5822Endo knee-shin pneum swg frc
- L5824Endo knee-shin fluid swing p
- L5826Miniature knee joint
- L5827Endo knee shin single axis
- L5828Endo knee-shin fluid swg/sta
- L5830Endo knee-shin pneum/swg pha
- L5841Addition endoskletl knee-shi
- L5845Knee-shin sys stance flexion
- L5848Knee-shin sys hydraul stance
- L5850Endo ak/hip knee extens assi
- L5855Mech hip extension assist
- L5856Elec knee-shin swing/stance
- L5857Elec knee-shin swing only
- L5858Stance phase only
Where this code sits
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Request pilot accessSource
HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.