L5677 HCPCS Level II code: Additions to lower extremity, below knee, knee joints, polycentric, pair
L5677 is the HCPCS code for “Additions to lower extremity, below knee, knee joints, polycentric, pair” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
L5677Additions to lower extremity, below knee, knee joints, polycentric, pair
Short description: Bk knee joints polycentric p
HCPCS · United States
Medicare details
The indicators CMS publishes with L5677 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- DMEPOS fee schedule – Orthotics, prosthetics, prosthetic devices & vision services (price subject to floors and ceilings)
- Type of service
- Lump sum purchase of DME, prosthetics, orthotics
- BETOS category
- Prosthetic/Orthotic devices
- Added
- Jan 1, 1988
Where L5677 sits
- 1L codesOrthotics and prosthetics
- 2Active code L5677Additions to lower extremity, below knee, knee joints, polycentric, pair
Source and release
- Data release
- HCPCS Level II · October 2026
- Effective date
- Oct 1, 2026
- Publisher
- CMS
This page is built from the HCPCS Level II catalog that Vero Codes reads when it suggests codes: Centers for Medicare & Medicaid Services’s October 2026 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does HCPCS code L5677 mean?
L5677 is the HCPCS code for “Additions to lower extremity, below knee, knee joints, polycentric, pair” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover L5677?
CMS lists L5677’s Medicare coverage as “Carrier judgment” and its pricing as “DMEPOS fee schedule – Orthotics, prosthetics, prosthetic devices & vision services (price subject to floors and ceilings)”. Coverage and payment still depend on the patient, the setting, the documentation and the payer.
Which HCPCS Level II release does this page use?
It uses CMS’s October 2026 release, in effect from Oct 1, 2026 to Dec 31, 2026. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside L5677
All L codesL5668Addition to lower extremity, below knee, molded distal cushionL5670Addition to lower extremity, below knee, molded supracondylar suspension ('pts' or similar)L5671Addition to lower extremity, below knee / above knee suspension locking mechanism (shuttle, lanyard or equal), excludes socket insertL5672Addition to lower extremity, below knee, removable medial brim suspensionL5673Addition to lower extremity, below knee/above knee, custom fabricated from existing mold or prefabricated, socket insert, silicone gel, elastomeric, or equal, with or without…L5676Additions to lower extremity, below knee, knee joints, single axis, pairL5678Additions to lower extremity, below knee, joint covers, pairL5679Addition to lower extremity, below knee/above knee, custom fabricated from existing mold or prefabricated, socket insert, silicone gel, elastomeric, or equal, with or without…L5680Addition to lower extremity, below knee, thigh lacer, nonmoldedL5681Addition to lower extremity, below knee/above knee, custom fabricated socket insert for congenital or atypical traumatic amputee, silicone gel, elastomeric or equal, for use with…L5682Addition to lower extremity, below knee, thigh lacer, gluteal/ischial, moldedL5683Addition to lower extremity, below knee/above knee, custom fabricated socket insert for other than congenital or atypical traumatic amputee, silicone gel, elastomeric or equal…