W42 EXPOSURE TO NOISE

Code Information

  • Diagnosis Code: W42
  • Short Description: Exposure to noise
  • Long Description: Exposure to noise
  • Code Version: 2025 ICD-10-CM

The code W42 is NOT VALID for claim submission

Code Classification

References to Index of Diseases and Injuries

The code W42 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 @W42*

Similar Codes

ICD-10 Code ICD-10 Description
W42.0 Exposure to supersonic waves
W42.0XXA Exposure to supersonic waves, initial encounter
W42.0XXD Exposure to supersonic waves, subsequent encounter
W42.0XXS Exposure to supersonic waves, sequela
W42.9 Exposure to other noise
W42.9XXA Exposure to other noise, initial encounter
W42.9XXD Exposure to other noise, subsequent encounter
W42.9XXS Exposure to other noise, sequela
This page was last updated on: 10/1/2025
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