L6400 – Below elbow, molded socket, endoskeletal system, including soft prosthetic tissue shaping

HCPCS Level II code · L codes: Orthotic and Prosthetic Procedures and Devices

Active code Carrier judgment

HCPCS codeL6400
Long description
Below elbow, molded socket, endoskeletal system, including soft prosthetic tissue shaping
Short description
Below elbow prosth tiss shap
Pricing indicator
38 Orthotics, prosthetics, prosthetic devices & vision services
Medicare coverage
C Carrier judgment – coverage decided by the Medicare contractor
BETOS category
D1F Prosthetic/Orthotic devices
Added
January 1, 1982
Last change
January 1, 1996 – No change

Frequently asked questions

What is HCPCS code L6400?

L6400 is a HCPCS Level II code for below elbow, molded socket, endoskeletal system, including soft prosthetic tissue shaping.

Does Medicare cover L6400?

The HCPCS file lists coverage code C: Carrier judgment – coverage decided by the Medicare contractor. Coverage and payment also depend on local coverage determinations and the patient’s plan.

Nearby L codes

Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.