Is Y26 a billable code?
No. Y26 is a header code that groups 0 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
Y26: Exposure to smoke, fire and flames, undetermined intent
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
Y26 groups related diagnoses under exposure to smoke, fire and flames, undetermined intent. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Y26 questions
What does Y26 mean?
Y26 is the ICD-10-CM code for Exposure to smoke, fire and flames, undetermined intent. 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.