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Diagnosis Code

Y21 DROWNING AND SUBMERSION, UNDETERMINED INTENT


Code Information

Diagnosis Code: Y21

Short Description: Drowning and submersion, undetermined intent

Long Description: Drowning and submersion, undetermined intent

The code Y21 is NOT VALID for claim submission

Code Classification:

  • External causes of morbidity and mortality (V01–Y99)
    • Event of undetermined intent (Y21-Y33)
      • Drowning and submersion, undetermined intent (Y21)
        • Y21 Drowning and submersion, undetermined intent

Code Version: 2022 ICD-10-CM


References to Index of Diseases and Injuries

The code Y21 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • 7th Characters:
    • The appropriate 7th character is to be added to each code from category @Y21*

Similar Codes

ICD-10 Code ICD-10 Description
Y21.0 Drowning and submersion while in bathtub, undetermined intent
Y21.0XXA Drowning and submersion while in bathtub, undetermined intent, initial encounter
Y21.0XXD Drowning and submersion while in bathtub, undetermined intent, subsequent encounter
Y21.0XXS Drowning and submersion while in bathtub, undetermined intent, sequela
Y21.1 Drowning and submersion after fall into bathtub, undetermined intent
Y21.1XXA Drowning and submersion after fall into bathtub, undetermined intent, initial encounter
Y21.1XXD Drowning and submersion after fall into bathtub, undetermined intent, subsequent encounter
Y21.1XXS Drowning and submersion after fall into bathtub, undetermined intent, sequela
Y21.2 Drowning and submersion while in swimming pool, undetermined intent
Y21.2XXA Drowning and submersion while in swimming pool, undetermined intent, initial encounter
Y21.2XXD Drowning and submersion while in swimming pool, undetermined intent, subsequent encounter
Y21.2XXS Drowning and submersion while in swimming pool, undetermined intent, sequela
Y21.3 Drowning and submersion after fall into swimming pool, undetermined intent
Y21.3XXA Drowning and submersion after fall into swimming pool, undetermined intent, initial encounter
Y21.3XXD Drowning and submersion after fall into swimming pool, undetermined intent, subsequent encounter
Y21.3XXS Drowning and submersion after fall into swimming pool, undetermined intent, sequela
Y21.4 Drowning and submersion in natural water, undetermined intent
Y21.4XXA Drowning and submersion in natural water, undetermined intent, initial encounter
Y21.4XXD Drowning and submersion in natural water, undetermined intent, subsequent encounter
Y21.4XXS Drowning and submersion in natural water, undetermined intent, sequela
Y21.8 Other drowning and submersion, undetermined intent
Y21.8XXA Other drowning and submersion, undetermined intent, initial encounter
Y21.8XXD Other drowning and submersion, undetermined intent, subsequent encounter
Y21.8XXS Other drowning and submersion, undetermined intent, sequela
Y21.9 Unspecified drowning and submersion, undetermined intent
Y21.9XXA Unspecified drowning and submersion, undetermined intent, initial encounter
Y21.9XXD Unspecified drowning and submersion, undetermined intent, subsequent encounter
Y21.9XXS Unspecified drowning and submersion, undetermined intent, sequela

This page was last updated on: 10/1/2023

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