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

365.20 - Primary angle-closure glaucoma, unspecified

GEM Conversion to ICD-10 CM

H40.20X0

Fs: 10000 – Unspecified primary angle-closure glaucoma, stage unspecified

H40.20X1

Fs: 10000 – Unspecified primary angle-closure glaucoma, mild stage

H40.20X2

Fs: 10000 – Unspecified primary angle-closure glaucoma, moderate stage

H40.20X3

Fs: 10000 – Unspecified primary angle-closure glaucoma, severe stage

H40.20X4

Fs: 10000 – Unspecified primary angle-closure glaucoma, indeterminate stage

Sibling Codes

365.20

Primary angle-closure glaucoma, unspecified

365.21

Intermittent angle-closure glaucoma

365.22

Acute angle-closure glaucoma

365.23

Chronic angle-closure glaucoma

365.24

Residual stage of angle-closure glaucoma

Parent Sibling Codes

365.9

Unspecified glaucoma