10ICD Code Hub

Y37.A

Header — not billable

Blast overpressure in military operations

The ICD-10 code for blast overpressure in military operations is Y37.A.

Y37.A is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 2 more specific codes below.

Clinical notes

Code also

Two codes may be needed to fully describe a condition, but unlike Code First/Use Additional Code, the sequencing order is not mandated by convention.

  • type of explosive, if known
  • accidental detonation of onboard munitions (Y37.140)
  • explosion of grenade (Y37.290)
  • explosion of torpedo (Y37.040)
  • improvised explosive device (Y37.230)

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under Y37.A

Related codes in this category