ICD-10 Code: O24.1 – Pre-existing type 2 diabetes mellitus, in pregnancy, childbirth and the puerperium

ICD-10 code O24.1 corresponds to Pre-existing type 2 diabetes mellitus, in pregnancy, childbirth and the puerperium. This code is classified under the chapter O24 Diabetes mellitus in pregnancy, childbirth, and the puerperium, which is part of the O20-O29: Other maternal disorders predominantly related to pregnancy category.

The parent chapter is Pregnancy, childbirth and the puerperium.