L5683
HCPCSInitial custom socket insert
Official HCPCS Level II long descriptor
Addition to lower extremity, below knee/above knee, custom fabricated socket insert for other than congenital or atypical traumatic amputee, silicone gel, elastomeric or equal, for use with or without locking mechanism, initial only (for other than initial, use code l5673 or l5679)
HCPCS Level II code L5683 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Initial custom socket insert
Added to HCPCS: 2004-01-01
Nearby codes in L5
- L5673Socket insert w lock mech
- L5676Bk knee joints single axis p
- L5677Bk knee joints polycentric p
- L5678Bk joint covers pair
- L5679Socket insert w/o lock mech
- L5680Bk thigh lacer non-molded
- L5681Intl custm cong/latyp insert
- L5682Bk thigh lacer glut/ischia m
- L5684Bk fork strap
- L5685Below knee sus/seal sleeve
- L5686Bk back check
- L5688Bk waist belt webbing
- L5690Bk waist belt padded and lin
- L5692Ak pelvic control belt light
- L5694Ak pelvic control belt pad/l
- L5695Ak sleeve susp neoprene/equa
Where this code sits
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HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.