ICD-10 code H40. 113 for Primary open-angle glaucoma, bilateral is a medical classification as listed by WHO under the range - Diseases of the eye and adnexa .
ICD-10 Code for Primary open-angle glaucoma, right eye, mild stage- H40. 1111- Codify by AAPC.
H40. 1131 - Primary open-angle glaucoma, bilateral [mild stage]. ICD-10-CM.
A condition in which there is a build-up of fluid in the eye, which presses on the retina and the optic nerve.
Moderate stage glaucoma is noted with a “2” as the final digit in the diagnosis code. As in the example above, moderate stage open angle glaucoma with borderline findings and low risk the ICD-10 code would be H40. 011X2 for the right eye and H40. 012X2 for the left eye.
Primary open-angle glaucoma ICD-10-CM H40. 1111 is grouped within Diagnostic Related Group(s) (MS-DRG v39.0):
The Enhanced Glaucoma Severity Staging system (eGSS). EGSS has a total of 7 stages: 0, the border between 0 & 1, 1, 2, 3, 4 and 5, where stage 0 are fields with no defect and stage 4 are fields with the greatest defect.
Diagnosis is by ophthalmoscopy, gonioscopy, visual field examination, and measurement of central corneal thickness and IOP. Treatment includes topical drugs (eg, prostaglandin analogs, beta-blockers) and often requires laser or incisional surgery to increase aqueous drainage.
ICD-10-CM Code for Primary open-angle glaucoma, right eye, moderate stage H40. 1112.
5 Glaucoma secondary to other eye disorders.
H40.22. Chronic angle-closure glaucoma. H40.221_ Right eye. ... H40.23. Intermittent angle-closure glaucoma. H40.231 Right eye. ... H40.24. Residual stage of angle-closure glaucoma. H40.241 Right eye. ... H40.3. Glaucoma secondary to eye trauma. H40.31X_ Right eye. ... H40.4. Glaucoma secondary to eye inflammation. ... H40.82. Hypersecretion glaucoma.
Although 304 ICD-10 codes contain the word glaucoma, only one exists for glaucoma suspect (H40. 0).