S45.9

Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description

Injury of unspecified blood vessel at shoulder and upper arm level

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • 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)
S40-S49Injuries to the shoulder and upper arm (S40-S49)
S45Injury of blood vessels at shoulder and upper arm level
S45.9Injury of unspecified blood vessel at shoulder and upper arm levelNot billable
S45.90Unspecified injury of unspecified blood vessel at shoulder and upper arm levelSubcodes
S45.91Laceration of unspecified blood vessel at shoulder and upper arm levelSubcodes
S45.99Other specified injury of unspecified blood vessel at shoulder and upper arm levelSubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S45.9:

categoryS45
Injury of blood vessels at shoulder and upper arm level
View context instructions
blockS40-S49
Injuries to the shoulder and upper arm (S40-S49)
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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