ICD-10-CM category
O60: Preterm labor
Codes under O60 (Preterm labor). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| O60.0 | Preterm labor without delivery | — |
| O60.0 | Preterm labor without delivery | — |
| O60.00 | Preterm labor without delivery, unspecified trimester | ✓ |
| O60.00 | Preterm labor without delivery, unspecified trimester | ✓ |
| O60.1 | Preterm labor with preterm delivery | — |
| O60.1 | Preterm labor with preterm delivery | — |
| O60.02 | Preterm labor without delivery, second trimester | ✓ |
| O60.02 | Preterm labor without delivery, second trimester | ✓ |
| O60.2 | Term delivery with preterm labor | — |
| O60.2 | Term delivery with preterm labor | — |
| O60.03 | Preterm labor without delivery, third trimester | ✓ |
| O60.03 | Preterm labor without delivery, third trimester | ✓ |
| O60.10 | Preterm labor with preterm delivery, unspecified trimester | — |
| O60.10 | Preterm labor with preterm delivery, unspecified trimester | — |
| O60.10X0 | Preterm labor with preterm delivery, unspecified trimester, not applicable or unspecified | ✓ |
| O60.10X0 | Preterm labor with preterm delivery, unspecified trimester, not applicable or unspecified | ✓ |
| O60.10X1 | Preterm labor with preterm delivery, unspecified trimester, fetus 1 | ✓ |
| O60.10X1 | Preterm labor with preterm delivery, unspecified trimester, fetus 1 | ✓ |
| O60.10X2 | Preterm labor with preterm delivery, unspecified trimester, fetus 2 | ✓ |
| O60.10X2 | Preterm labor with preterm delivery, unspecified trimester, fetus 2 | ✓ |
| O60.10X3 | Preterm labor with preterm delivery, unspecified trimester, fetus 3 | ✓ |
| O60.10X3 | Preterm labor with preterm delivery, unspecified trimester, fetus 3 | ✓ |
| O60.10X4 | Preterm labor with preterm delivery, unspecified trimester, fetus 4 | ✓ |
| O60.10X4 | Preterm labor with preterm delivery, unspecified trimester, fetus 4 | ✓ |
| O60.10X5 | Preterm labor with preterm delivery, unspecified trimester, fetus 5 | ✓ |
| O60.10X5 | Preterm labor with preterm delivery, unspecified trimester, fetus 5 | ✓ |
| O60.10X9 | Preterm labor with preterm delivery, unspecified trimester, other fetus | ✓ |
| O60.10X9 | Preterm labor with preterm delivery, unspecified trimester, other fetus | ✓ |
| O60.12 | Preterm labor second trimester with preterm delivery second trimester | — |
| O60.12 | Preterm labor second trimester with preterm delivery second trimester | — |
| O60.12X0 | Preterm labor second trimester with preterm delivery second trimester, not applicable or unspecified | ✓ |
| O60.12X0 | Preterm labor second trimester with preterm delivery second trimester, not applicable or unspecified | ✓ |
| O60.12X1 | Preterm labor second trimester with preterm delivery second trimester, fetus 1 | ✓ |
| O60.12X1 | Preterm labor second trimester with preterm delivery second trimester, fetus 1 | ✓ |
| O60.12X2 | Preterm labor second trimester with preterm delivery second trimester, fetus 2 | ✓ |
| O60.12X2 | Preterm labor second trimester with preterm delivery second trimester, fetus 2 | ✓ |
| O60.12X3 | Preterm labor second trimester with preterm delivery second trimester, fetus 3 | ✓ |
| O60.12X3 | Preterm labor second trimester with preterm delivery second trimester, fetus 3 | ✓ |
| O60.12X4 | Preterm labor second trimester with preterm delivery second trimester, fetus 4 | ✓ |
| O60.12X4 | Preterm labor second trimester with preterm delivery second trimester, fetus 4 | ✓ |
| O60.12X5 | Preterm labor second trimester with preterm delivery second trimester, fetus 5 | ✓ |
| O60.12X5 | Preterm labor second trimester with preterm delivery second trimester, fetus 5 | ✓ |
| O60.12X9 | Preterm labor second trimester with preterm delivery second trimester, other fetus | ✓ |
| O60.12X9 | Preterm labor second trimester with preterm delivery second trimester, other fetus | ✓ |
| O60.13 | Preterm labor second trimester with preterm delivery third trimester | — |
| O60.13 | Preterm labor second trimester with preterm delivery third trimester | — |
| O60.13X0 | Preterm labor second trimester with preterm delivery third trimester, not applicable or unspecified | ✓ |
| O60.13X0 | Preterm labor second trimester with preterm delivery third trimester, not applicable or unspecified | ✓ |
| O60.13X1 | Preterm labor second trimester with preterm delivery third trimester, fetus 1 | ✓ |
| O60.13X1 | Preterm labor second trimester with preterm delivery third trimester, fetus 1 | ✓ |
| O60.13X2 | Preterm labor second trimester with preterm delivery third trimester, fetus 2 | ✓ |
| O60.13X2 | Preterm labor second trimester with preterm delivery third trimester, fetus 2 | ✓ |
| O60.13X3 | Preterm labor second trimester with preterm delivery third trimester, fetus 3 | ✓ |
| O60.13X3 | Preterm labor second trimester with preterm delivery third trimester, fetus 3 | ✓ |
| O60.13X4 | Preterm labor second trimester with preterm delivery third trimester, fetus 4 | ✓ |
| O60.13X4 | Preterm labor second trimester with preterm delivery third trimester, fetus 4 | ✓ |
| O60.13X5 | Preterm labor second trimester with preterm delivery third trimester, fetus 5 | ✓ |
| O60.13X5 | Preterm labor second trimester with preterm delivery third trimester, fetus 5 | ✓ |
| O60.13X9 | Preterm labor second trimester with preterm delivery third trimester, other fetus | ✓ |
| O60.13X9 | Preterm labor second trimester with preterm delivery third trimester, other fetus | ✓ |
| O60.14 | Preterm labor third trimester with preterm delivery third trimester | — |
| O60.14 | Preterm labor third trimester with preterm delivery third trimester | — |
| O60.14X0 | Preterm labor third trimester with preterm delivery third trimester, not applicable or unspecified | ✓ |
| O60.14X0 | Preterm labor third trimester with preterm delivery third trimester, not applicable or unspecified | ✓ |
| O60.14X1 | Preterm labor third trimester with preterm delivery third trimester, fetus 1 | ✓ |
| O60.14X1 | Preterm labor third trimester with preterm delivery third trimester, fetus 1 | ✓ |
| O60.14X2 | Preterm labor third trimester with preterm delivery third trimester, fetus 2 | ✓ |
| O60.14X2 | Preterm labor third trimester with preterm delivery third trimester, fetus 2 | ✓ |
| O60.14X3 | Preterm labor third trimester with preterm delivery third trimester, fetus 3 | ✓ |
| O60.14X3 | Preterm labor third trimester with preterm delivery third trimester, fetus 3 | ✓ |
| O60.14X4 | Preterm labor third trimester with preterm delivery third trimester, fetus 4 | ✓ |
| O60.14X4 | Preterm labor third trimester with preterm delivery third trimester, fetus 4 | ✓ |
| O60.14X5 | Preterm labor third trimester with preterm delivery third trimester, fetus 5 | ✓ |
| O60.14X5 | Preterm labor third trimester with preterm delivery third trimester, fetus 5 | ✓ |
| O60.14X9 | Preterm labor third trimester with preterm delivery third trimester, other fetus | ✓ |
| O60.14X9 | Preterm labor third trimester with preterm delivery third trimester, other fetus | ✓ |
| O60.20 | Term delivery with preterm labor, unspecified trimester | — |
| O60.20 | Term delivery with preterm labor, unspecified trimester | — |
| O60.20X0 | Term delivery with preterm labor, unspecified trimester, not applicable or unspecified | ✓ |
| O60.20X0 | Term delivery with preterm labor, unspecified trimester, not applicable or unspecified | ✓ |
| O60.20X1 | Term delivery with preterm labor, unspecified trimester, fetus 1 | ✓ |
| O60.20X1 | Term delivery with preterm labor, unspecified trimester, fetus 1 | ✓ |
| O60.20X2 | Term delivery with preterm labor, unspecified trimester, fetus 2 | ✓ |
| O60.20X2 | Term delivery with preterm labor, unspecified trimester, fetus 2 | ✓ |
| O60.20X3 | Term delivery with preterm labor, unspecified trimester, fetus 3 | ✓ |
| O60.20X3 | Term delivery with preterm labor, unspecified trimester, fetus 3 | ✓ |
| O60.20X4 | Term delivery with preterm labor, unspecified trimester, fetus 4 | ✓ |
| O60.20X4 | Term delivery with preterm labor, unspecified trimester, fetus 4 | ✓ |
| O60.20X5 | Term delivery with preterm labor, unspecified trimester, fetus 5 | ✓ |
| O60.20X5 | Term delivery with preterm labor, unspecified trimester, fetus 5 | ✓ |
| O60.20X9 | Term delivery with preterm labor, unspecified trimester, other fetus | ✓ |
| O60.20X9 | Term delivery with preterm labor, unspecified trimester, other fetus | ✓ |
| O60.22 | Term delivery with preterm labor, second trimester | — |
| O60.22 | Term delivery with preterm labor, second trimester | — |
| O60.22X0 | Term delivery with preterm labor, second trimester, not applicable or unspecified | ✓ |
| O60.22X0 | Term delivery with preterm labor, second trimester, not applicable or unspecified | ✓ |
| O60.22X1 | Term delivery with preterm labor, second trimester, fetus 1 | ✓ |
| O60.22X1 | Term delivery with preterm labor, second trimester, fetus 1 | ✓ |
| O60.22X2 | Term delivery with preterm labor, second trimester, fetus 2 | ✓ |
| O60.22X2 | Term delivery with preterm labor, second trimester, fetus 2 | ✓ |
| O60.22X3 | Term delivery with preterm labor, second trimester, fetus 3 | ✓ |
| O60.22X3 | Term delivery with preterm labor, second trimester, fetus 3 | ✓ |
| O60.22X4 | Term delivery with preterm labor, second trimester, fetus 4 | ✓ |
| O60.22X4 | Term delivery with preterm labor, second trimester, fetus 4 | ✓ |
| O60.22X5 | Term delivery with preterm labor, second trimester, fetus 5 | ✓ |
| O60.22X5 | Term delivery with preterm labor, second trimester, fetus 5 | ✓ |
| O60.22X9 | Term delivery with preterm labor, second trimester, other fetus | ✓ |
| O60.22X9 | Term delivery with preterm labor, second trimester, other fetus | ✓ |
| O60.23 | Term delivery with preterm labor, third trimester | — |
| O60.23 | Term delivery with preterm labor, third trimester | — |
| O60.23X0 | Term delivery with preterm labor, third trimester, not applicable or unspecified | ✓ |
| O60.23X0 | Term delivery with preterm labor, third trimester, not applicable or unspecified | ✓ |
| O60.23X1 | Term delivery with preterm labor, third trimester, fetus 1 | ✓ |
| O60.23X1 | Term delivery with preterm labor, third trimester, fetus 1 | ✓ |
| O60.23X2 | Term delivery with preterm labor, third trimester, fetus 2 | ✓ |
| O60.23X2 | Term delivery with preterm labor, third trimester, fetus 2 | ✓ |
| O60.23X3 | Term delivery with preterm labor, third trimester, fetus 3 | ✓ |
| O60.23X3 | Term delivery with preterm labor, third trimester, fetus 3 | ✓ |
| O60.23X4 | Term delivery with preterm labor, third trimester, fetus 4 | ✓ |
| O60.23X4 | Term delivery with preterm labor, third trimester, fetus 4 | ✓ |
| O60.23X5 | Term delivery with preterm labor, third trimester, fetus 5 | ✓ |
| O60.23X5 | Term delivery with preterm labor, third trimester, fetus 5 | ✓ |
| O60.23X9 | Term delivery with preterm labor, third trimester, other fetus | ✓ |
| O60.23X9 | Term delivery with preterm labor, third trimester, other fetus | ✓ |
Frequently asked questions
What is ICD-10-CM code O60?
O60 is an ICD-10-CM category covering Preterm labor. It contains 124 more specific diagnosis codes, 104 of which are billable.
Is O60 a billable code?
No — O60 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example O60.0 — Preterm labor without delivery). 104 of the 124 codes under O60 are billable.
What codes fall under O60?
O60 includes O60.0, O60.0, O60.00, O60.00, O60.1, plus 119 more. See the full list with descriptions and billable status above.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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