ICD10

ICD-10 Code O60.1: Preterm labor with preterm delivery

O60.1 is an ICD-10 diagnosis entry used to group records related to Preterm labor with preterm delivery. You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen. ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Pregnancy, childbirth and the puerperium (O00-O9A).

Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026

What is this code?

ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Pregnancy, childbirth and the puerperium (O00-O9A).

When is it used?

  • May be used when a clinician documents preterm labor with preterm delivery in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code may act more like a grouping or parent code, so a more specific child code may be used in final documentation when available.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
  • This entry may represent a broader category rather than the most specific billable code.

Code hierarchy

chapter
15Pregnancy, childbirth and the puerperium (O00-O9A)
block
O60-O77Complications of labor and delivery
category
O60Preterm labor
currentO60

Official coding notes

7th character notes
  • One of the following 7th characters is to be assigned to each code under subcategory O60.1. 7th character 0 is for single gestations and multiple gestations where the fetus is unspecified. 7th characters 1 through 9 are for cases of multiple gestations to identify the fetus for which the code applies. The appropriate code from category O30, Multiple gestation, must also be assigned when assigning a code from subcategory O60.1 that has a 7th character of 1 through 9.
  • not applicable or unspecified
  • fetus 1
  • fetus 2
  • fetus 3
  • fetus 4
  • fetus 5
  • other fetus

Where you may see this code

You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen.

Related specialists

ObstetricianGynecologistGastroenterologist

Coding guidelines

Compatibility

Legacy code aligns to an official FY 2026 category. Frontend should resolve to the official category page and surface the billable child codes.
Legacy codes
O60.1
Replacement codes
O60.10 — Preterm labor with preterm delivery, unspecified trimesterO60.12 — Preterm labor second trimester with preterm delivery second trimesterO60.13 — Preterm labor second trimester with preterm delivery third trimesterO60.14 — Preterm labor third trimester with preterm delivery third trimester

Common synonyms

Preterm labor with preterm delivery

Frequently asked questions

Code details

CodeO60.1
SystemICD10
Display namePreterm labor with preterm delivery
ChapterPregnancy, childbirth and the puerperium (O00-O9A)
BlockComplications of labor and delivery

Flags

BillableNo
Valid clinical useNo

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.