Left neural foraminal narrowing icd 10 July 8, 2019 16 32 64 128 Severe left neural foraminal narrowing icd 10 Icd 10 code for left neural foraminal narrowing Neural foraminal stenosis icd 10 Left neural foraminal stenosis icd 10 Narrowing of left neural foramen icd 10 Icd 10 code for left neural foraminal stenosis