All ICD10 Codes

S09.91

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Unspecified injury of ear

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

Instructional Notes

Includes
  • Injury of ear NOS
General instructions are available for the parent sections:
View CH19 NotesView S00-S09 Notes

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
S00-S09Injuries to the head (S00-S09)
S09Other and unspecified injuries of head
S09.9Unspecified injury of face and head
S09.91Unspecified injury of earBillable
S09.91XAUnspecified injury of ear, initial encounterBillable
S09.91XDUnspecified injury of ear, subsequent encounterBillable
S09.91XSUnspecified injury of ear, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S09.91:

blockS00-S09
Injuries to the head (S00-S09)
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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