Y31.XXXABillable
Falling, lying or running before or into moving object, undetermined intent, initial encounter
Short description: Fall/lying/running bef/into moving obj, undet intent, init
- Chapter
- 20. External causes of morbidity
- Category
- Y31
- Effective date
- October 1, 2026
Related codes in category Y31
Frequently asked questions
What is ICD-10 code Y31.XXXA?
Y31.XXXA is an ICD-10-CM diagnosis code for Falling, lying or running before or into moving object, undetermined intent, initial encounter.
Is Y31.XXXA a billable code?
Yes. Y31.XXXA is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is Y31.XXXA in?
Y31.XXXA falls under Chapter 20: External causes of morbidity.
When did Y31.XXXA become effective?
Y31.XXXA has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to Y31.XXXA?
Y31.XXXA belongs to category Y31, which includes 3 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.