Essential (primary) hypertension I10- >

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as I10. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • hypertensive disease complicating pregnancy, childbirth and the puerperium (
    ICD-10-CM Diagnosis Code O10

    Pre-existing hypertension complicating pregnancy, childbirth and the puerperium

      2016 2017 2018 Non-Billable/Non-Specific Code
    Includes
    • pre-existing hypertension with pre-existing proteinuria complicating pregnancy, childbirth and the puerperium
    Type 2 Excludes
    • pre-existing hypertension with superimposed pre-eclampsia complicating pregnancy, childbirth and the puerperium (O11.-)
    O10
    -
    ICD-10-CM Diagnosis Code O11

    Pre-existing hypertension with pre-eclampsia

      2016 2017 2018 Non-Billable/Non-Specific Code
    Includes
    • conditions in Ol0 complicated by pre-eclampsia
    • pre-eclampsia superimposed pre-existing hypertension
    Use Additional
    • code from O10 to identify the type of hypertension
    O11
    ,
    ICD-10-CM Diagnosis Code O13

    Gestational [pregnancy-induced] hypertension without significant proteinuria

      2016 2017 2018 Non-Billable/Non-Specific Code
    Includes
    • gestational hypertension NOS
    • transient hypertension of pregnancy
    O13
    -
    ICD-10-CM Diagnosis Code O16

    Unspecified maternal hypertension

      2016 2017 2018 Non-Billable/Non-Specific Code
    O16
    )
Type 2 Excludes
Type 2 Excludes Help
A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (I10) and the excluded code together.
  • essential (primary) hypertension involving vessels of brain (I60-I69
    ICD-10-CM Range I60-I69

    Cerebrovascular diseases

    Type 1 Excludes
    • traumatic intracranial hemorrhage (S06.-)
    Use Additional
    • code to identify presence of:
    • alcohol abuse and dependence (F10.-)
    • exposure to environmental tobacco smoke (Z77.22)
    • history of tobacco dependence (Z87.891)
    • hypertension (I10-I15)
    • occupational exposure to environmental tobacco smoke (Z57.31)
    • tobacco dependence (F17.-)
    • tobacco use (Z72.0)
    • I60 Nontraumatic subarachnoid hemorrhage
    • I61 Nontraumatic intracerebral hemorrhage
    • I62 Other and unspecified nontraumatic intra...
    • I63 Cerebral infarction
    • I65 Occlusion and stenosis of precerebral ar...
    • I66 Occlusion and stenosis of cerebral arter...
    • I67 Other cerebrovascular diseases
    • I68 Cerebrovascular disorders in diseases cl...
    • I69 Sequelae of cerebrovascular disease
    )
  • essential (primary) hypertension involving vessels of eye (
    ICD-10-CM Diagnosis Code H35.0

    Background retinopathy and retinal vascular changes

      2016 2017 2018 Non-Billable/Non-Specific Code
    Code Also
    • any associated hypertension (I10.-)
    H35.0-
    )
Includes
Includes Help
"Includes" further defines, or give examples of, the content of the code or category.
  • high blood pressure
  • hypertension (arterial) (benign) (essential) (malignant) (primary) (systemic)
Clinical Information
Codes