O60Non-billable (header)
Preterm labor
Sub-codes of O60(3)
O60 is a non-billable header. Select a sub-code to bill.
✓ Includes
- •onset (spontaneous) of labor before 37 completed weeks of gestation
✗ Excludes 1(Not coded here)
- •false labor (O47.0-)
- •threatened labor NOS (O47.0-)
Code Hierarchy
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