All ICD10 Codes

S23.421S

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Sprain of chondrosternal joint, sequela

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:
View CH19 NotesView S20-S29 NotesView S23 Notes

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
S20-S29Injuries to the thorax (S20-S29)
S23Dislocation and sprain of joints and ligaments of thorax
S23.4Sprain of ribs and sternum
S23.42Sprain of sternum
S23.421Sprain of chondrosternal joint
S23.421SSprain of chondrosternal joint, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S23.421S:

categoryS23
Dislocation and sprain of joints and ligaments of thorax
View context instructions
blockS20-S29
Injuries to the thorax (S20-S29)
View context instructions
chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructions

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 562
Fracture, Sprain, Strain and Dislocation Except Femur, Hip, Pelvis and Thigh with MCC
DRG 563
Fracture, Sprain, Strain and Dislocation Except Femur, Hip, Pelvis and Thigh without MCC

Cross Reference

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