I11 Hypertensive heart diseaseNon-billable header with 2 child codes.
I11.0 Hypertensive heart disease with heart failureI11.9 Hypertensive heart disease without heart failureI16 Hypertensive crisis ("any identified hypertensive disease (I10-I15, I1A)")I51.5 Myocardial degeneration ("myocardial degeneration due to hypertension (I11.-)")I51.7 Cardiomegaly ("cardiomegaly due to hypertension (I11.-)")I67.4 Hypertensive encephalopathy ("hypertensive heart disease (I11.-)")I87.2 Venous insufficiency (chronic) (peripheral) ("hypertensive heart disease (I11.-)")O10.1 Pre-existing hypertensive heart disease complicating pregnancy, childbirth and the puerperium ("code from I11 to identify the type of hypertensive heart disease")I16 Hypertensive crisis ("any identified hypertensive disease (I10-I15, I1A)")I51.5 Myocardial degeneration ("myocardial degeneration due to hypertension (I11.-)")I51.7 Cardiomegaly ("cardiomegaly due to hypertension (I11.-)")I67.4 Hypertensive encephalopathy ("hypertensive heart disease (I11.-)")I87.2 Venous insufficiency (chronic) (peripheral) ("hypertensive heart disease (I11.-)")O10.1 Pre-existing hypertensive heart disease complicating pregnancy, childbirth and the puerperium ("code from I11 to identify the type of hypertensive heart disease")