All ICD10 Codes

S54.0

Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description

Injury of ulnar nerve at forearm level

Use a more specific code (3 billable)
S54.00Injury of ulnar nerve at forearm level, unspecified armS54.01Injury of ulnar nerve at forearm level, right armS54.02Injury of ulnar nerve at forearm level, left arm
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).

Instructional Notes

Includes
  • Injury of ulnar nerve NOS
General instructions are available for the parent sections:
View CH19 NotesView S50-S59 NotesView S54 Notes

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
S54.0Injury of ulnar nerve at forearm levelNot billable
S54.00Injury of ulnar nerve at forearm level, unspecified armBillable
S54.01Injury of ulnar nerve at forearm level, right armBillable
S54.02Injury of ulnar nerve at forearm level, left armBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S54.0:

categoryS54
Injury of nerves at forearm level
View context instructions
blockS50-S59
Injuries to the elbow and forearm (S50-S59)
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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