Icd 10 cm code for open angle glaucoma July 8, 2019 16 32 64 128 Icd 10 cm code for primary open angle glaucoma Icd 10 cm code for chronic open angle glaucoma Icd 10 cm code for bilateral open angle glaucoma Icd 10 cm code for mild stage primary open angle glaucoma Open-angle glaucoma icd 10 Icd 10 narrow angle glaucoma