O10.0

Non-Billable

Pre-existing essential hypertension complicating pregnancy, childbirth and the puerperium

O10.0 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

  • O10.01Pre-existing essential hypertension complicating pregnancy
    • O10.011Pre-existing essential hypertension complicating pregnancy, first trimester
    • O10.012Pre-existing essential hypertension complicating pregnancy, second trimester
    • O10.013Pre-existing essential hypertension complicating pregnancy, third trimester
    • O10.019Pre-existing essential hypertension complicating pregnancy, unspecified trimester
  • O10.02Pre-existing essential hypertension complicating childbirth
  • O10.03Pre-existing essential hypertension complicating the puerperium