Hypertension and chronic kidney disease: I12.Hypertension and hypertensive heart disease: I11.
Icd 10 cad series#
In addition, you'll need to be careful throughout the “Diseases of the Circulatory System” chapter of ICD-10 to differentiate the capital “I” from the number “1.” The hypertension codes span from I10 to I15 (there is no I14), and each series has its own peculiarities, as this article will explain. Postprocedural hypertension is also excluded from the secondary hypertension codes. For example, the hypertensive disease codes in ICD-10 exclude several conditions: hypertension complicating pregnancy, neonatal hypertension, primary pulmonary hypertension, and primary and secondary hypertension involving vessels of the brain or the eye. As physicians, we are well aware that hypertension is never truly “benign,” and the removal of this antiquated term is a welcome improvement in the lexicon of diseases.īut, of course, nothing is easy in ICD-10, and there are several things you need to be aware of before we dig into the codes themselves.
Icd 10 cad code#
This makes the task of coding hypertension relatively simple – well, at least compared to some of the other ICD-10 complexities.Īnother positive change in ICD-10 is that the new code set drops the previous reference to benign and malignant hypertension.