ICD-9-CM Codes ICD-9-PCS Codes

365.10 - Open-angle glaucoma, unspecified

GEM Conversion to ICD-10 CM

H40.10X0

Fs: 10000 – Unspecified open-angle glaucoma, stage unspecified

H40.10X1

Fs: 10000 – Unspecified open-angle glaucoma, mild stage

H40.10X2

Fs: 10000 – Unspecified open-angle glaucoma, moderate stage

H40.10X3

Fs: 10000 – Unspecified open-angle glaucoma, severe stage

H40.10X4

Fs: 10000 – Unspecified open-angle glaucoma, indeterminate stage

Sibling Codes

365.10

Open-angle glaucoma, unspecified

365.11

Primary open angle glaucoma

365.12

Low tension open-angle glaucoma

365.13

Pigmentary open-angle glaucoma

365.14

Glaucoma of childhood

365.15

Residual stage of open angle glaucoma

Parent Sibling Codes

365.9

Unspecified glaucoma