S54.20

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Injury of radial nerve at forearm level, unspecified arm

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)
S50-S59Injuries to the elbow and forearm (S50-S59)
S54Injury of nerves at forearm level
S54.2Injury of radial nerve at forearm level
S54.20Injury of radial nerve at forearm level, unspecified armBillable
S54.20XAInjury of radial nerve at forearm level, unspecified arm, initial encounterBillable
S54.20XDInjury of radial nerve at forearm level, unspecified arm, subsequent encounterBillable
S54.20XSInjury of radial nerve at forearm level, unspecified arm, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S54.20:

subcategoryS54.2
Injury of radial nerve at forearm level
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categoryS54
Injury of nerves at forearm level
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blockS50-S59
Injuries to the elbow and forearm (S50-S59)
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chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
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MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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