ICD-10-CM Code W20.1

Struck by object due to collapse of building

Version 2020 Non-Billable Code

Not Valid for Submission

W20.1 is a "header" nonspecific and non-billable code code, consider using a code with a higher level of specificity for a diagnosis of struck by object due to collapse of building. The code is NOT valid for the year 2020 for the submission of HIPAA-covered transactions.

ICD-10:W20.1
Short Description:Struck by object due to collapse of building
Long Description:Struck by object due to collapse of building

Consider the following ICD-10 codes with a higher level of specificity:

Tabular List of Diseases and Injuries

The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code W20.1:

Type 1 Excludes

Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • struck by object due to collapse of burning building X00.2 X02.2

Index of External Cause of Injuries

References found for the code W20.1 in the External Cause of Injuries Index:

    • Collapse
      • building
    • Collapse
      • structure
    • Fall, falling(accidental)
      • building
    • Fall, falling(accidental)
      • structure
    • Struck(accidentally) by
      • object
        • falling
          • from, in, on
            • building
    • Struck(accidentally) by
      • object
        • falling
          • from, in, on
            • structure

Code Classification

  • External causes of morbidity and mortality (V01–Y98)
    • Exposure to inanimate mechanical forces (W20-W49)
      • Struck by thrown, projected or falling object (W20)

Code History

  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016
    (First year ICD-10-CM implemented into the HIPAA code set)
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020