O24.3
Unspecified pre-existing diabetes mellitus in pregnancy, childbirth and the puerperium
ICD-10 code O24.3 for Unspecified pre-existing diabetes mellitus in pregnancy, childbirth and the puerperium
Use additional code (for):
from category E11 to further identify any manifestation
long-term (current) use of insulin (Z79.4)
ICD-10 International Statistical Classification of Diseases and Related Health Problems 10th Revision