W54.1XXA
✓ Billable
Struck by dog, initial encounter
ICD-10-CM · FY2026 · External Causes of Morbidity
Code
W54.1XXA
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
External Causes of Morbidity
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code W54.1XXA?
ICD-10-CM code W54.1XXA represents Struck by dog, initial encounter. It is a billable diagnosis code in the External Causes of Morbidity chapter, effective October 1, 2025 – September 30, 2026.
Is W54.1XXA billable?
Yes. W54.1XXA is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is W54.1XXA in?
W54.1XXA belongs to the External Causes of Morbidity chapter (V00–Y99) of ICD-10-CM.
Related codes in the W54 category
W54
Contact with dog
Non-billable
W54.0
Bitten by dog
Non-billable
W54.1
Struck by dog
Non-billable
W54.8
Other contact with dog
Non-billable
W54.0XXA
Bitten by dog, initial encounter
Billable
W54.0XXD
Bitten by dog, subsequent encounter
Billable
W54.0XXS
Bitten by dog, sequela
Billable
W54.1XXD
Struck by dog, subsequent encounter
Billable
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