W18.00XA ICD-10-CM Code: Striking against unspecified object with subsequent fall, initial encounter
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
W18.00XAStriking against unspecified object with subsequent fall, initial encounter
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where W18.00XA sits
- 1
Chapter 20
External causes of morbidity (V00-Y99)
- 2
Section
Accidents (V00-X58)
- 3
Category W18
Other slipping, tripping and stumbling and falls
- 4
Subcategory W18.00
Striking against unspecified object with subsequent fall
- 5
Code W18.00XA
Striking against unspecified object with subsequent fall, initial encounter
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for W18.00XA.
Code first
No “code first” instruction is listed for W18.00XA.
Use additional code
No “use additional code” instruction is listed for W18.00XA.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for W18.00XA.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for W18.00XA.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code W18.00XA mean?
W18.00XA is the FY 2027 U.S. ICD-10-CM code for “Striking against unspecified object with subsequent fall, initial encounter.”
Is W18.00XA a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, W18.00XA has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is W18.00XA located in ICD-10-CM?
W18.00XA is listed in Chapter 20, External causes of morbidity (V00-Y99), within Accidents (V00-X58) (V00–X58), under category W18, Other slipping, tripping and stumbling and falls and subcategory W18.00, Striking against unspecified object with subsequent fall.
What coding notes are listed for W18.00XA?
No inclusion terms are listed for W18.00XA in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.
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