2021 ICD-10-CM Diagnosis Code Y36.43

War operations involving other firearms discharge

    2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
  • Y36.43 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • The 2021 edition of ICD-10-CM Y36.43 became effective on October 1, 2020.
  • This is the American ICD-10-CM version of Y36.43 - other international versions of ICD-10 Y36.43 may differ.
ICD-10-CM Coding Rules
  • Y36.43 describes the circumstance causing an injury, not the nature of the injury.
Applicable To
  • War operations involving bullets NOS
Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as Y36.43. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • war operations involving munitions fragments (
    ICD-10-CM Diagnosis Code Y36.25

    War operations involving fragments from munitions

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Y36.25-
    )
  • war operations involving incendiary bullets (
    ICD-10-CM Diagnosis Code Y36.32

    War operations involving incendiary bullet

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Y36.32-
    )
The following code(s) above Y36.43 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to Y36.43:
  • V00-Y99
    2021 ICD-10-CM Range V00-Y99

    External causes of morbidity

    Note
    • This chapter permits the classification of environmental events and circumstances as the cause of injury, and other adverse effects. Where a code from this section is applicable, it is intended that it shall be used secondary to a code from another chapter of the Classification indicating the nature of the condition. Most often, the condition will be classifiable to Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88). Other conditions that may be stated to be due to external causes are classified in Chapters I to XVIII. For these conditions, codes from Chapter 20 should be used to provide additional information as to the cause of the condition.
    External causes of morbidity
  • Y36
    ICD-10-CM Diagnosis Code Y36

    Operations of war

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Includes
    • injuries to military personnel and civilians caused by war, civil insurrection, and peacekeeping missions
    Type 1 Excludes
    Operations of war
Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change

External Cause Index entries containing back-references to Y36.43:
  • War operations (injuries to military personnel and civilians during war, civil insurrection and peacekeeping missions) (by) (from) (involving) Y36.90
    ICD-10-CM Diagnosis Code Y36.90

    War operations, unspecified

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code

ICD-10-CM Codes Adjacent To Y36.43
Y36.411S …… sequela
Y36.42 War operations involving firearms pellets
Y36.420 War operations involving firearms pellets, military personnel
Y36.420A …… initial encounter
Y36.420D …… subsequent encounter
Y36.420S …… sequela
Y36.421 War operations involving firearms pellets, civilian
Y36.421A …… initial encounter
Y36.421D …… subsequent encounter
Y36.421S …… sequela
Y36.43 War operations involving other firearms discharge
Y36.430 War operations involving other firearms discharge, military personnel
Y36.430A …… initial encounter
Y36.430D …… subsequent encounter
Y36.430S …… sequela
Y36.431 War operations involving other firearms discharge, civilian
Y36.431A …… initial encounter
Y36.431D …… subsequent encounter
Y36.431S …… sequela
Y36.44 War operations involving unarmed hand to hand combat
Y36.440 War operations involving unarmed hand to hand combat, military personnel

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.