L0491
HCPCSTlso 2 piece rigid shell
Official HCPCS Level II long descriptor
Tlso, sagittal-coronal control, modular segmented spinal system, two rigid plastic shells, posterior extends from the sacrococcygeal junction and terminates just inferior to the scapular spine, anterior extends from the symphysis pubis to the xiphoid, soft liner, restricts gross trunk motion in the sagittal and coronal planes, lateral strength is provided by overlapping plastic and stabilizing closures, includes straps and closures, prefabricated, includes fitting and adjustment
HCPCS Level II code L0491 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Tlso 2 piece rigid shell
Added to HCPCS: 2006-01-01
Nearby codes in L0
- L0470Tlso rigid frame pre subclav
- L0472Tlso rigid frame hyperex pre
- L0480Tlso rigid plastic custom fa
- L0482Tlso rigid lined custom fab
- L0484Tlso rigid plastic cust fab
- L0486Tlso rigidlined cust fab two
- L0488Tlso rigid lined pre one pie
- L0490Tlso rigid plastic pre one
- L0492Tlso 3 piece rigid shell
- L0621Sio flex pelvic/sacr pre ots
- L0622Sio flex pelvisacral custom
- L0623Sio rig pnl pelv/sac pre ots
- L0624Sio panel custom
- L0625Lo flex l1-below l5 pre ots
- L0626Lo sag rig pnl stays pre cst
- L0627Lo sag ri an/pos pnl pre cst
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.