W20.0XXS
✓ Billable
Struck by falling object in cave-in, sequela
ICD-10-CM · FY2026 · External Causes of Morbidity
Code
W20.0XXS
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
External Causes of Morbidity
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code W20.0XXS?
ICD-10-CM code W20.0XXS represents Struck by falling object in cave-in, sequela. It is a billable diagnosis code in the External Causes of Morbidity chapter, effective October 1, 2025 – September 30, 2026.
Is W20.0XXS billable?
Yes. W20.0XXS is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is W20.0XXS in?
W20.0XXS belongs to the External Causes of Morbidity chapter (V00–Y99) of ICD-10-CM.
Related codes in the W20 category
W20
Struck by thrown, projected or falling object
Non-billable
W20.0
Struck by falling object in cave-in
Non-billable
W20.1
Struck by object due to collapse of building
Non-billable
W20.8
Other cause of strike by thrown, projected or falling object
Non-billable
W20.0XXA
Struck by falling object in cave-in, initial encounter
Billable
W20.0XXD
Struck by falling object in cave-in, subsequent encounter
Billable
W20.1XXA
Struck by object due to collapse of building, initial encounter
Billable
W20.1XXD
Struck by object due to collapse of building, subsequent encounter
Billable
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