ICD-10-CM › O00-O9A › O09 › O09.21 Supervision of pregnancy with... › O09.212

O09.212

Supervision of pregnancy with history of pre-term labor, second 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 Supervision of pregnancy with history of pre-term labor, second trimester

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.

Codes in the same group

CodeDescriptionStatus
O09.211 Supervision of pregnancy with history of pre-term labor, first trimester Valid
O09.213 Supervision of pregnancy with history of pre-term labor, third trimester Valid
O09.219 Supervision of pregnancy with history of pre-term labor, unspecified trimester Valid