W42.9XXS ICD-10-CM Code: Exposure to other noise, sequela
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
W42.9XXSExposure to other noise, sequela
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where W42.9XXS sits
- 1
Chapter 20
External causes of morbidity (V00-Y99)
- 2
Section
Accidents (V00-X58)
- 3
Category W42
Exposure to noise
- 4
Subcategory W42.9
Exposure to other noise
- 5
Code W42.9XXS
Exposure to other noise, sequela
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for W42.9XXS.
Code first
No “code first” instruction is listed for W42.9XXS.
Use additional code
No “use additional code” instruction is listed for W42.9XXS.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for W42.9XXS.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for W42.9XXS.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code W42.9XXS mean?
W42.9XXS is the FY 2027 U.S. ICD-10-CM code for “Exposure to other noise, sequela.”
Is W42.9XXS a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, W42.9XXS has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is W42.9XXS located in ICD-10-CM?
W42.9XXS is listed in Chapter 20, External causes of morbidity (V00-Y99), within Accidents (V00-X58) (V00–X58), under category W42, Exposure to noise and subcategory W42.9, Exposure to other noise.
What coding notes are listed for W42.9XXS?
No inclusion terms are listed for W42.9XXS in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.
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