Y31
Non-billableFall/lying/running bef/into moving object, undet intent
Falling, lying or running before or into moving object, undetermined intent
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
7th Character Definitions
- A - initial encounter
- D - subsequent encounter
- S - sequela
Child Codes (3)
Also Known As / Clinical Terms
Frequently Asked Questions
What is ICD-10 code Y31?
ICD-10-CM code Y31 represents "Falling, lying or running before or into moving object, undetermined intent". It is a non-billable header code — use a more specific child code for billing purposes.
Is Y31 a billable code?
No, Y31 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under Y31.
What chapter is Y31 in?
Y31 is in Chapter 21: External Causes of Morbidity (codes V00-Y99).
What are the subcategories under Y31?
Y31 has 3 child codes, including: Y31.XXXA (Fall/lying/running bef/into moving obj, undet intent, init), Y31.XXXD (Fall/lying/running bef/into moving obj, undet intent, subs), Y31.XXXS (Fall/lying/running bef/into moving obj, undet intent, sqla).
What are the UMLS CUIs for Y31?
Y31 is linked to 1 UMLS Concept Unique Identifier: C0481049. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.