W54
⚠ Non-billable
Contact with dog
ICD-10-CM · FY2026 · External Causes of Morbidity
Code
W54
System
ICD-10-CM
Billable
No — use specific code
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?
ICD-10-CM code W54 represents Contact with dog. It is a non-billable header code requiring a more specific subcategory in the External Causes of Morbidity chapter, effective October 1, 2025 – September 30, 2026.
Is W54 billable?
No. W54 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is W54 in?
W54 belongs to the External Causes of Morbidity chapter (V00–Y99) of ICD-10-CM.
Related codes in the W54 category
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
W54.1XXA
Struck by dog, initial encounter
Billable
W54.1XXD
Struck by dog, subsequent encounter
Billable
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