O10.4 Pre-existing secondary hypertension complicating pregnancy, childbirth and the puerperium
Non-Billable/Non-Specific
Applicable To
- Any condition in I15 specified as a reason for obstetric care during pregnancy, childbirth or the puerperium
Use Additional
- code from I15 to identify the type of secondary hypertension
Codes
- O10.41Pre-existing secondary hypertension complicating pregnancy
- O10.411Pre-existing secondary hypertension complicating pregnancy, first trimester
- O10.412Pre-existing secondary hypertension complicating pregnancy, second trimester
- O10.413Pre-existing secondary hypertension complicating pregnancy, third trimester
- O10.419Pre-existing secondary hypertension complicating pregnancy, unspecified trimester
- O10.42Pre-existing secondary hypertension complicating childbirth
- O10.43Pre-existing secondary hypertension complicating the puerperium