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Y36.2

Y36.2: War operations involving other explosions and fragments

Non-billable headerICD-10-CM

Y36.2 is a non-billable header ICD-10-CM code for war operations involving other explosions and fragments. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.

This code requires a 7th character

The appropriate 7th character is to be added to each code from category Y36

A
initial encounter
D
subsequent encounter
S
sequela

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • war operations involving explosion of aircraft (Y36.1-)
  • war operations involving explosion of marine weapons (Y36.0-)
  • war operations involving explosion of nuclear weapons (Y36.5-)
  • war operations involving explosion occurring after cessation of hostilities (Y36.8-)

Excludes1 inherited from the categories above Y36.2

A category’s note binds every code beneath it.

Written on Y36: Operations of war

Other codes that can never be billed with Y36.2

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • W40Explosion of other materials
  • W40.8Explosion of other specified explosive materials
  • W40.8XXAExplosion of other specified explosive materials, initial encounter
  • W40.8XXDExplosion of other specified explosive materials, subsequent encounter
  • W40.8XXSExplosion of other specified explosive materials, sequela
  • W49Exposure to other inanimate mechanical forces
  • X96.0Assault by antipersonnel bomb
  • X96.0XXAAssault by antipersonnel bomb, initial encounter

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead Y36.2

9 child codes. Green means billable.

Other codes under Y36

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.