S33.5
ICD-10Non-billable categorySprain of ligaments of lumbar spine
Official ICD-10-CM descriptor (FY2026)
Sprain of ligaments of lumbar spine
S33.5 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Related codes in S33
- S33.0Traumatic rupture of lumbar intervertebral disccategory
- S33.1Subluxation and dislocation of lumbar vertebracategory
- S33.2Dislocation of sacroiliac and sacrococcygeal jointcategory
- S33.3Dislocation of oth and unsp parts of lumbar spine and pelviscategory
- S33.4Traumatic rupture of symphysis pubiscategory
- S33.6Sprain of sacroiliac jointcategory
- S33.8Sprain of other parts of lumbar spine and pelviscategory
- S33.9Sprain of unspecified parts of lumbar spine and pelviscategory
Where this code sits
- Parent code
- S33
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.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.