ICD-10-CM Code Y36.7X0

War operations involving chemical weapons and other forms of unconventional warfare, military personnel

Version 2020 Non-Billable Code

Not Valid for Submission

Y36.7X0 is a "header" nonspecific and non-billable code code, consider using a code with a higher level of specificity for a diagnosis of war operations involving chemical weapons and other forms of unconventional warfare, military personnel. The code is NOT valid for the year 2020 for the submission of HIPAA-covered transactions.

ICD-10:Y36.7X0
Short Description:War op w chemical weapons and oth unconvtl warfare, milt
Long Description:War operations involving chemical weapons and other forms of unconventional warfare, military personnel

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

Code Classification

  • External causes of morbidity and mortality (V01–Y98)
    • Legal intervention, operations of war, military operations, and terrorism (Y35-Y38)
      • Operations of war (Y36)

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

Information for Patients


Chemical Emergencies

When a hazardous chemical has been released, it may harm people's health. Chemical releases can be unintentional, as in the case of an industrial accident. They could also be planned, as in the case of a terrorist attack with a chemical weapon.

Some hazardous chemicals have been developed by military organizations for use in warfare. Examples are nerve agents such as sarin and VX. Many hazardous chemicals are used in industry - for example, chlorine, ammonia, and benzene. Some can be made from everyday items such as household cleaners.

Although there are no guarantees of safety during a chemical emergency, you can take actions to protect yourself. You should have a disaster plan. Being prepared can help reduce fear, anxiety, and losses. If you do experience a disaster, it is normal to feel stressed. You may need help in finding ways to cope.

Centers for Disease Control and Prevention


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