Icd-10 code for anterolisthesis of c3 on c4 July 8, 2019 16 32 64 128 Icd 10 code for anterolisthesis of c3 on c4 Icd 10 code for grade 1 anterolisthesis of c3 on c4 Icd 10 code anterolisthesis cervical Icd 10 code for anterolisthesis of c2 on c3