O10.41

Non-Billable

Pre-existing secondary hypertension complicating pregnancy

O10.41 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • 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