ICD-10 Code: H40.002 – Preglaucoma, unspecified, left eye

ICD-10 code H40.002 corresponds to Preglaucoma, unspecified, left eye. This code is classified under the chapter H40 Glaucoma, which is part of the H40-H42: Glaucoma category.

The parent chapter is Diseases of the eye and adnexa.