O10.4
Pre-existing secondary hypertension complicating pregnancy, childbirth and the puerperium
Coding rules (TT06)
- ●Applies only/mainly to females
Coding guidance (WHO 2019)
Any condition in I15.- specified as a reason for obstetric care during pregnancy, childbirth or the puerperium
Sibling codes
O10Pre-existing hypertension complicating pregnancy, childbirth and the puerperiumO10.0Pre-existing essential hypertension complicating pregnancy, childbirth and the puerperiumO10.1Pre-existing hypertensive heart disease complicating pregnancy, childbirth and the puerperiumO10.2Pre-existing hypertensive renal disease complicating pregnancy, childbirth and the puerperiumO10.3Pre-existing hypertensive heart and renal disease complicating pregnancy, childbirth and the puerperiumO10.9Unspecified pre-existing hypertension complicating pregnancy, childbirth and the puerperium