Y36Header code — not billable
Operations of war
- Chapter
- 20. External causes of morbidity
- Category
- Y36
- Effective date
- October 1, 2026
Related codes in category Y36
Y36.0War operations involving explosion of marine weaponsY36.00War operations involving explosion of unsp marine weaponY36.000War op involving explosion of unsp marine weapon, miltY36.000AWar op involving explosion of unsp marine weapon, milt, initYesY36.000DWar op involving explosion of unsp marine weapon, milt, subsYesY36.000SWar op w explosn of unsp marine weapon, milt, sequelaYesY36.001War op involving explosion of unsp marine weapon, civilianY36.001AWar op w explosn of unsp marine weapon, civilian, initYesY36.001DWar op w explosn of unsp marine weapon, civilian, subsYesY36.001SWar op w explosn of unsp marine weapon, civilian, sequelaYesY36.01War operations involving explosion of depth-chargeY36.010War operations involving explosion of depth-charge, milt
Frequently asked questions
What is ICD-10 code Y36?
Y36 is an ICD-10-CM diagnosis code for Operations of war.
Is Y36 a billable code?
No. Y36 is a category/header code, not billable on its own — use one of its more specific child codes instead.
What ICD-10-CM chapter is Y36 in?
Y36 falls under Chapter 20: External causes of morbidity.
When did Y36 become effective?
Y36 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to Y36?
Y36 belongs to category Y36, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.