S22.4Non-billable (header)
Multiple fractures of ribs
Sub-codes of S22.4(4)
S22.4 is a non-billable header. Select a sub-code to bill. Sub-codes marked ⚠ require a 7th character — append A, D, or S (and an X placeholder if needed).
Inclusion Terms
✗ Excludes 1(Not coded here)
- •flail chest (S22.5-)
Code Hierarchy
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