Pre-existing hypertension with pre-eclampsia O11

The ICD10 code for the diagnosis "Pre-existing hypertension with pre-eclampsia" is "O11". O11 is NOT a 'valid' or 'billable' ICD10 code. Please select a more specific diagnosis below.

  • O11 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
  • The 2019 edition of ICD-10-CM O11 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of O11 - other international versions of ICD-10 O11 may differ.
Use Additional:
  • code from O10 to identify the type of hypertension
  • conditions in Ol0 complicated by pre-eclampsia
  • pre-eclampsia superimposed pre-existing hypertension

Codes: = Billable

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.