W55.31 Bitten by other hoof stock

Non-billable ICD-10-CM code.

Applies from W55 Contact with other mammals

Includes

• contact with saliva, feces or urine of mammal

Excludes1 (never code together)

• animal being ridden- see transport accidents
• bitten or struck by dog (W54)
• bitten or struck by rodent (W53.-)
• contact with marine mammals (W56.-)

7th character note

• The appropriate 7th character is to be added to each code from category W55

7th character required

• A — initial encounter
• D — subsequent encounter
• S — sequela

Applies from W55.3 Contact with other hoof stock

Applicable to

• Contact with goats
• Contact with sheep

Diagnosis Index entries for W55.31

• Bite, bitten by › goat
• Bite, bitten by › hoof stock NEC
• Bite, bitten by › sheep
• Contact (accidental) › with › goat › bite
• Contact (accidental) › with › hoof stock NEC › bite
• Contact (accidental) › with › sheep › bite

Nearby codes

• W55.29 Other contact with cow
• W55.29XA Other contact with cow, initial encounter
• W55.29XD Other contact with cow, subsequent encounter
• W55.29XS Other contact with cow, sequela
• W55.3 Contact with other hoof stock
• W55.31 Bitten by other hoof stock (this code)
• W55.31XA Bitten by other hoof stock, initial encounter
• W55.31XD Bitten by other hoof stock, subsequent encounter
• W55.31XS Bitten by other hoof stock, sequela
• W55.32 Struck by other hoof stock
• W55.32XA Struck by other hoof stock, initial encounter