L3766 – Elbow wrist hand finger orthosis, includes one or more nontorsion joints, elastic bands, turnbuckles, may include soft interface, straps, custom fabricated, includes fitting and adjustment
HCPCS Level II code · L codes: Orthotic and Prosthetic Procedures and Devices
HCPCS codeL3766
- Long description
- Elbow wrist hand finger orthosis, includes one or more nontorsion joints, elastic bands, turnbuckles, may include soft interface, straps, custom fabricated, includes fitting and adjustment
- Short description
- Ewhfo w/joint(s) cf
- 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, 2006
- Last change
- January 1, 2006 – No change
Frequently asked questions
What is HCPCS code L3766?
L3766 is a HCPCS Level II code for elbow wrist hand finger orthosis, includes one or more nontorsion joints, elastic bands, turnbuckles, may include soft interface, straps, custom fabricated, includes fitting and adjustment.
Does Medicare cover L3766?
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
- L3730 – Elbow orthosis, double upright with forearm/arm cuffs, extension/ flexion assist, custom fabricated
- L3740 – Elbow orthosis, double upright with forearm/arm cuffs, adjustable position lock with active control, custom fabricated
- L3760 – Elbow orthosis (eo), with adjustable position locking joint(s), prefabricated, item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise
- L3761 – Elbow orthosis (eo), with adjustable position locking joint(s), prefabricated, off-the-shelf
- L3762 – Elbow orthosis, rigid, without joints, includes soft interface material, prefabricated, off-the-shelf
- L3763 – Elbow wrist hand orthosis, rigid, without joints, may include soft interface, straps, custom fabricated, includes fitting and adjustment
- L3764 – Elbow wrist hand orthosis, includes one or more nontorsion joints, elastic bands, turnbuckles, may include soft interface, straps, custom fabricated, includes fitting and adjustment
- L3765 – Elbow wrist hand finger orthosis, rigid, without joints, may include soft interface, straps, custom fabricated, includes fitting and adjustment
- L3806 – Wrist hand finger orthosis, includes one or more nontorsion joint(s), turnbuckles, elastic bands/springs, may include soft interface material, straps, custom fabricated, includes fitting and adjustment
- L3807 – Wrist hand finger orthosis, without joint(s), prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise
- L3808 – Wrist hand finger orthosis, rigid without joints, may include soft interface material; straps, custom fabricated, includes fitting and adjustment
- L3809 – Wrist hand finger orthosis, without joint(s), prefabricated, off-the-shelf, any type
- L3891 – Addition to upper extremity joint, wrist or elbow, concentric adjustable torsion style mechanism for custom fabricated orthotics only, each
- L3900 – Wrist hand finger orthosis, dynamic flexor hinge, reciprocal wrist extension/ flexion, finger flexion/extension, wrist or finger driven, custom fabricated
- L3901 – Wrist hand finger orthosis, dynamic flexor hinge, reciprocal wrist extension/ flexion, finger flexion/extension, cable driven, custom fabricated
- L3904 – Wrist hand finger orthosis, external powered, electric, custom fabricated
Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.