O63.2: Delayed delivery of second twin, triplet, etc.
O63.2 is the billable ICD-10-CM diagnosis code for Delayed delivery of second twin, triplet, etc.. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code O63.2?
O63.2 is the ICD-10-CM diagnosis code for Delayed delivery of second twin, triplet, etc.. It belongs to category O63 (Long labor).
Is O63.2 a billable code?
Yes. O63.2 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does O63.2 belong to?
O63.2 is part of ICD-10-CM category O63 — Long labor, which has 8 billable codes.
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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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