Unspecified pre-existing hypertension complicating the puerperium

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.

FY2007 Added to the draft code set draft Unspecified pre-existing hypertension complicating the puerperium

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 O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium

Excludes2 - not included here

pre-existing hypertension with superimposed pre-eclampsia complicating pregnancy, childbirth and the puerperium (O11.-)

Includes

pre-existing hypertension with pre-existing proteinuria complicating pregnancy, childbirth and the puerperium

Codes in the same group

Code	Description	Status
O10.91	Unspecified pre-existing hypertension complicating pregnancy	Not billable
O10.92	Unspecified pre-existing hypertension complicating childbirth	Valid