hypertension diagnosis codes

Hypertension diagnostic codes are integral to medical documentation and insurance claims, aiding healthcare providers in recognizing the specific conditions of patients. These codes differ based on classification systems, such as the International Classification of Diseases (ICD) or the Current Procedural Terminology (CPT) of the Centers for Medicare & Medicaid Services (CMS). In China, hypertension diagnosis primarily adheres to the Tenth Revision of the International Classification of Diseases (ICD-10) criteria.

Within ICD-10, hypertension codes span from I10 to I15. Specifically, I10 denotes essential hypertension, the most prevalent form without a definitive cause. I11 signifies essential hypertension with renal involvement, indicating the impact of hypertension on kidney function. I12 is indicative of hypertensive nephropathy due to kidney disease. I13 corresponds to hypertensive heart disease and cardiomyopathy, reflecting changes in cardiac structure and function due to hypertension. I14 refers to hypertensive nephropathy, or kidney damage caused by hypertension. I15 denotes secondary hypertension, which arises from other conditions such as kidney or endocrine diseases, or medication side effects.

For individuals managing hypertension, daily life should involve dietary control, reducing salt and high-fat food intake, and increasing consumption of vegetables and fruits. Engaging in moderate physical activities like brisk walking, swimming, or cycling can also help in lowering blood pressure. Additionally, abstaining from smoking and moderating alcohol intake are crucial. Persistent high blood pressure warrants timely medical consultation and treatment under a physician's supervision. It is imperative to remember that medication should always be taken under a doctor's guidance and never self-administered indiscriminately.