L6665 HCPCS Level II code: Upper extremity addition, teflon, or equal, cable lining

L6665 is the HCPCS code for “Upper extremity addition, teflon, or equal, cable lining” in CMS’s October 2026 release, in effect from Oct 1, 2026.

Official description

L6665

Upper extremity addition, teflon, or equal, cable lining

Short description: Teflon or equal cable lining

HCPCS · United States

Medicare details

The indicators CMS publishes with L6665 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, 1986

Where L6665 sits

1L codesOrthotics and prosthetics
2Active code L6665Upper extremity addition, teflon, or equal, cable lining

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.

See L6665 in the CMS source

Frequently asked questions

What does HCPCS code L6665 mean?

L6665 is the HCPCS code for “Upper extremity addition, teflon, or equal, cable lining” in CMS’s HCPCS Level II October 2026 release.

Does Medicare cover L6665?

CMS lists L6665’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.

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