ICD-10 Code: H18.621 – Keratoconus, unstable, right eye

ICD-10 code H18.621 corresponds to Keratoconus, unstable, right eye. This code is classified under the chapter H18 Other disorders of cornea, which is part of the H15-H22: Disorders of sclera, cornea, iris and ciliary body category.

The parent chapter is Diseases of the eye and adnexa.