ICD-10-CM Current in FY 2027

O60.12X3

Preterm labor second trimester with preterm delivery second trimester, fetus 3

Release: FY 2027
Effective: October 1, 2026

Hierarchy

Where O60.12X3 sits in the official hierarchy. Each level is the code it is classified under.

O60 Preterm labor
O60.1 Preterm labor with preterm delivery
O60.12 Parent Preterm labor second trimester with preterm delivery second trimester
O60.12X3 This code Preterm labor second trimester with preterm delivery second trimester, fetus 3

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Includes

onset (spontaneous) of labor before 37 completed weeks of gestation

Inherited from O60 — Preterm labor

Excludes1

false labor ( O47.0- )

Inherited from O60 — Preterm labor

Excludes1

threatened labor NOS ( O47.0- )

Inherited from O60 — Preterm labor

7th Character

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.