Answer :
The ICD 10 code for left carotid artery stenosis is I65.2, which is used for medical diagnosis of the condition involving narrowing of the carotid artery that can impair blood flow to the brain.
The ICD 10 code for left carotid artery stenosis is I65.2, which denotes occlusion and stenosis of the left carotid artery. This code is used to specify a medical diagnosis of conditions related to the circulatory system, specifically, the narrowing of the carotid arteries which can lead to restricted blood flow to the brain.
In medical context, stenosis refers to the abnormal narrowing of a blood vessel. The left carotid artery, along with other major arteries such as the left subclavian artery and the left pulmonary artery, plays a vital role in supplying oxygen-rich blood to crucial parts of the body.