Mild bilateral carotid stenosis icd 10 July 8, 2019 16 32 64 128 Mild bilateral internal carotid artery stenosis icd 10 Bilateral carotid artery stenosis icd 10 Bilateral internal carotid stenosis icd 10 Bilateral carotid stenosis icd 10 Bilateral carotid artery disease icd 10 Icd 10 code for bilateral carotid artery disease unspecified