L6660 – Upper extremity addition, heavy duty control cable
HCPCS Level II code · L codes: Orthotic and Prosthetic Procedures and Devices
HCPCS codeL6660
- Long description
- Upper extremity addition, heavy duty control cable
- Short description
- Heavy duty control cable
- Pricing indicator
38Orthotics, prosthetics, prosthetic devices & vision services- Medicare coverage
CCarrier judgment – coverage decided by the Medicare contractor- BETOS category
D1FProsthetic/Orthotic devices- Added
- January 1, 1986
- Last change
- January 1, 1986 – No change
Frequently asked questions
What is HCPCS code L6660?
L6660 is a HCPCS Level II code for upper extremity addition, heavy duty control cable.
Does Medicare cover L6660?
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
- L6641 – Upper extremity addition, excursion amplifier, pulley type
- L6642 – Upper extremity addition, excursion amplifier, lever type
- L6645 – Upper extremity addition, shoulder flexion-abduction joint, each
- L6646 – Upper extremity addition, shoulder joint, multipositional locking, flexion, adjustable abduction friction control, for use with body powered or external powered system
- L6647 – Upper extremity addition, shoulder lock mechanism, body powered actuator
- L6648 – Upper extremity addition, shoulder lock mechanism, external powered actuator
- L6650 – Upper extremity addition, shoulder universal joint, each
- L6655 – Upper extremity addition, standard control cable, extra
- L6665 – Upper extremity addition, teflon, or equal, cable lining
- L6670 – Upper extremity addition, hook to hand, cable adapter
- L6672 – Upper extremity addition, harness, chest or shoulder, saddle type
- L6675 – Upper extremity addition, harness, (e.g., figure of eight type), single cable design
- L6676 – Upper extremity addition, harness, (e.g., figure of eight type), dual cable design
- L6677 – Upper extremity addition, harness, triple control, simultaneous operation of terminal device and elbow
- L6680 – Upper extremity addition, test socket, wrist disarticulation or below elbow
- L6682 – Upper extremity addition, test socket, elbow disarticulation or above elbow
Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.