All ICD10 Codes

W73

Billable
ChapterV00–Y99
Rankcategory
Official Description

Other specified cause of accidental non-transport drowning and submersion

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

W65-W74 Parent Instructions

Excludes1(Not coded here. Use a different code.)
  • accidental drowning and submersion due to fall into water (W16.-)
  • accidental drowning and submersion due to water transport accident (V90.-, V92.-)
Excludes2(Not included here. Code separately if applicable.)
  • accidental drowning and submersion due to cataclysm (X34-X39)

Instructional Notes

Includes
  • Accidental drowning and submersion while in quenching tank
  • Accidental drowning and submersion while in reservoir
Excludes1(Not coded here. Use a different code.)

Clinical Hierarchy

BillableHas subcodes
CH20External causes of morbidity (V00-Y99)
W65-W74Accidental non-transport drowning and submersion (W65-W74)
W73Other specified cause of accidental non-transport drowning and submersionBillable
W73.XXXAOther specified cause of accidental non-transport drowning and submersion, initial encounterBillable
W73.XXXDOther specified cause of accidental non-transport drowning and submersion, subsequent encounterBillable
W73.XXXSOther specified cause of accidental non-transport drowning and submersion, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to W73:

blockW65-W74
Accidental non-transport drowning and submersion (W65-W74)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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