Triplet pregnancy with two or more monochorionic fetuses

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 4 more specific codes instead:

O30.111 Triplet pregnancy with two or more monochorionic fetuses, first trimester
O30.112 Triplet pregnancy with two or more monochorionic fetuses, second trimester
O30.113 Triplet pregnancy with two or more monochorionic fetuses, third trimester
O30.119 Triplet pregnancy with two or more monochorionic fetuses, unspecified trimester

What has happened to this code

Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2007 Added to the draft code set draft Triplet pregnancy, first trimester
FY2011 Removed from the draft draft
FY2012 Returned to the draft draft

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from O30 Multiple gestation

Code also

any complications specific to multiple gestation

How CDC's index refers to this code

Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.

Pregnancy > high-risk
Supervision > pregnancy
Pregnancy > normal > high-risk
Triplet > complicating pregnancy
Supervision > high-risk pregnancy
Pregnancy > examination > high-risk
Encounter > pregnancy > supervision of
Pregnancy > prenatal care only > high-risk
Pregnancy > complicated by > previous history of
Pregnancy > complicated by > multiple gestations > triplet
Pregnancy > triplet > two or more monochorionic fetuses
Pregnancy > triplet > with > two or more monochorionic fetuses

Codes in the same group

Code	Description	Status
O30.10	Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs	Not billable
O30.12	Triplet pregnancy with two or more monoamniotic fetuses	Not billable
O30.13	Triplet pregnancy, trichorionic/triamniotic	Not billable
O30.19	Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs	Not billable