H40.10
Unspecified open-angle glaucoma
Non-billableCategory
Chapter: 7. Diseases of the eye and adnexa
Section: H40-H42 - Glaucoma
7th Character Required
One of the following 7th characters is to be assigned to code H40.10 to designate the stage of glaucoma
0 - stage unspecified
1 - mild stage
2 - moderate stage
3 - severe stage
4 - indeterminate stage
Specific Codes (5)
H40.10X0Billable
Unspecified open-angle glaucoma, stage unspecified
H40.10X1Billable
Unspecified open-angle glaucoma, mild stage
H40.10X2Billable
Unspecified open-angle glaucoma, moderate stage
H40.10X3Billable
Unspecified open-angle glaucoma, severe stage
H40.10X4Billable
Unspecified open-angle glaucoma, indeterminate stage
