10ICD Code Hub

Y92.21

Header — not billable

School (private) (public) (state) as the place of occurrence of the external cause

The ICD-10 code for school (private) (public) (state) as the place of occurrence of the external cause is Y92.21.

Y92.21 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 8 more specific codes below.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under Y92.21

Related codes in this category