Y37.4

Non-Billable
ChapterV00–Y99
Ranksubcategory
Official Description

Military operations involving firearm discharge and other forms of conventional warfare

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • Chapter 20: External Causes of Morbidity (V00-Y99).
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH20External causes of morbidity (V00-Y99)
Y35-Y38Legal intervention, operations of war, military operations, and terrorism (Y35-Y38)
Y37Military operations
Y37.4Military operations involving firearm discharge and other forms of conventional warfareNot billable
Y37.41Military operations involving rubber bulletsSubcodes
Y37.42Military operations involving firearms pelletsSubcodes
Y37.43Military operations involving other firearms dischargeSubcodes
Y37.44Military operations involving unarmed hand to hand combatSubcodes
Y37.45Military operations involving combat using blunt or piercing objectSubcodes
Y37.46Military operations involving intentional restriction of air and airwaySubcodes
Y37.47Military operations involving unintentional restriction of air and airwaySubcodes
Y37.49Military operations involving other forms of conventional warfareSubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Y37.4:

categoryY37
Military operations
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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