All ICD10 Codes

Y37.A1

Billable
ChapterV00–Y99
Ranksubcategory
Official Description

Low level blast overpressure in military operations

Metadata & Insights
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 20: External Causes of Morbidity (V00-Y99).

Instructional Notes

Includes
  • LLB overpressure in military operations
  • Low level blast overpressure due to explosion in military operations
General instructions are available for the parent sections:
View Y37 NotesView Y37.A Notes

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.ABlast overpressure in military operations
Y37.A1Low level blast overpressure in military operationsBillable
Y37.A1XALow level blast overpressure in military operations, initial encounterBillable
Y37.A1XDLow level blast overpressure in military operations, subsequent encounterBillable
Y37.A1XSLow level blast overpressure in military operations, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Y37.A1:

subcategoryY37.A
Blast overpressure in military operations
View context instructions
categoryY37
Military operations
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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