ICD-10-CM 2027 · H15-H22

Disorders of sclera, cornea, iris and ciliary body

Part of chapter 7, diseases of the eye and adnexa.

About H15-H22

Block H15-H22 contains 7 categories and 497 billable codes for FY2027. No codes here changed in the FY2027 update. 0 codes are MCCs and 18 are CCs when reported as secondary diagnoses.

H15Disorders of sclera

H15.0Scleritis
H15.1Episcleritis
H15.8Other disorders of sclera
H15.9Unspecified disorder of sclera

H16Keratitis

H16.0Corneal ulcer
H16.1Other and unspecified superficial keratitis without conjunctivitis
H16.2Keratoconjunctivitis
H16.3Interstitial and deep keratitis
H16.4Corneal neovascularization
H16.8Other keratitis
H16.9Unspecified keratitis

H17Corneal scars and opacities

H17.0Adherent leukoma
H17.1Central corneal opacity
H17.8Other corneal scars and opacities
H17.9Unspecified corneal scar and opacity

H18Other disorders of cornea

H18.0Corneal pigmentations and deposits
H18.1Bullous keratopathy
H18.2Other and unspecified corneal edema
H18.3Changes of corneal membranes
H18.4Corneal degeneration
H18.5Hereditary corneal dystrophies
H18.6Keratoconus
H18.7Other and unspecified corneal deformities
H18.8Other specified disorders of cornea
H18.9Unspecified disorder of cornea

H20Iridocyclitis

H20.0Acute and subacute iridocyclitis
H20.1Chronic iridocyclitis
H20.2Lens-induced iridocyclitis
H20.8Other iridocyclitis
H20.9Unspecified iridocyclitis

H21Other disorders of iris and ciliary body

H21.0Hyphema
H21.1Other vascular disorders of iris and ciliary body
H21.2Degeneration of iris and ciliary body
H21.3Cyst of iris, ciliary body and anterior chamber
H21.4Pupillary membranes
H21.5Other and unspecified adhesions and disruptions of iris and ciliary body
H21.8Other specified disorders of iris and ciliary body
H21.9Unspecified disorder of iris and ciliary body