S33.100

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Subluxation of unspecified lumbar vertebra

Metadata & Insights
  • Billable/specific code (valid for reimbursement).
  • Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
S30-S39Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals (S30-S39)
S33Dislocation and sprain of joints and ligaments of lumbar spine and pelvis
S33.1Subluxation and dislocation of lumbar vertebra
S33.10Subluxation and dislocation of unspecified lumbar vertebra
S33.100Subluxation of unspecified lumbar vertebraBillable
S33.100ASubluxation of unspecified lumbar vertebra, initial encounterBillable
S33.100DSubluxation of unspecified lumbar vertebra, subsequent encounterBillable
S33.100SSubluxation of unspecified lumbar vertebra, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S33.100:

subcategoryS33.1
Subluxation and dislocation of lumbar vertebra
View context instructions
categoryS33
Dislocation and sprain of joints and ligaments of lumbar spine and pelvis
View context instructions
blockS30-S39
Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals (S30-S39)
View context instructions
chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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