I1A Other hypertensionNon-billable header with 1 child codes.
I1A.0 Resistant hypertensionG31.84 Mild cognitive impairment of uncertain or unknown etiology ("hypertension (I10-I1A)")I16 Hypertensive crisis ("any identified hypertensive disease (I10-I15, I1A)")Z15.3 Genetic susceptibility to kidney disease (", if applicable, hypertension (I10-I1A)")G31.84 Mild cognitive impairment of uncertain or unknown etiology ("hypertension (I10-I1A)")I16 Hypertensive crisis ("any identified hypertensive disease (I10-I15, I1A)")Z15.3 Genetic susceptibility to kidney disease (", if applicable, hypertension (I10-I1A)")I1A Other hypertension (this code)I1A.0 Resistant hypertension