O10.9

Non-Billable

Unspecified pre-existing hypertension complicating pregnancy, childbirth and the puerperium

O10.9 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

  • O10.93Unspecified pre-existing hypertension complicating the puerperium
  • O10.91Unspecified pre-existing hypertension complicating pregnancy
  • O10.92Unspecified pre-existing hypertension complicating childbirth