ICD-10-CM › O00-O9A › O30-O48 › O34.59 Maternal care for other... › O34.591

O34.591

Maternal care for other abnormalities of gravid uterus, first trimester

ValidICD-10-CM diagnosis code.

Valid for claims with a date of service in the current code year.

Valid FY2016 onwards.

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.

  1. FY2007 Added to the draft code set draft Maternal care for other abnormalities of gravid uterus, first trimester

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 O34 Maternal care for abnormality of pelvic organs

Use additional code

  • code for specific condition

Code first

  • any associated obstructed labor (O65.5)

Includes

  • the listed conditions as a reason for hospitalization or other obstetric care of the mother, or for cesarean delivery before onset of labor

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.

Showing 40 of 79 index phrases.

Codes in the same group

CodeDescriptionStatus
O34.592 Maternal care for other abnormalities of gravid uterus, second trimester Valid
O34.593 Maternal care for other abnormalities of gravid uterus, third trimester Valid
O34.599 Maternal care for other abnormalities of gravid uterus, unspecified trimester Valid