ICD-10-CM FY2027 diagnosis code

W55.11XS: Bitten by horse, sequela

Billable codeValid for dates of service October 1, 2026 to September 30, 2027

W55.11XS is a billable ICD-10-CM diagnosis code for bitten by horse, sequela. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.

W55.11XS questions

Is W55.11XS a billable code?

Yes. W55.11XS is a billable ICD-10-CM code and can be used on claims and superbills for dates of service from October 1, 2026 to September 30, 2027.

What does W55.11XS mean?

W55.11XS is the ICD-10-CM code for Bitten by horse, sequela. It is in chapter 21, External causes of morbidity (V00-Y99).

Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.