Is Y36.7X1 a billable code?
No. Y36.7X1 is a header code that groups 3 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
Y36.7X1: War operations involving chemical weapons and other forms of unconventional warfare, civilian
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
Y36.7X1 groups related diagnoses under war operations involving chemical weapons and other forms of unconventional warfare, civilian. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under Y36.7X1
- Y36.7X1AWar operations involving chemical weapons and other forms of unconventional warfare, civilian, initial encounter
- Y36.7X1DWar operations involving chemical weapons and other forms of unconventional warfare, civilian, subsequent encounter
- Y36.7X1SWar operations involving chemical weapons and other forms of unconventional warfare, civilian, sequela
Other codes in Y36.7X War operations involving chemical weapons and other forms of unconventional warfare
Y36.7X1 questions
What does Y36.7X1 mean?
Y36.7X1 is the ICD-10-CM code for War operations involving chemical weapons and other forms of unconventional warfare, civilian. It is in chapter 21, External causes of morbidity (V00-Y99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.