ICD-10-CM Section H15-H22
Disorders of sclera, cornea, iris and ciliary body
- H15 Disorders of sclera NON-BILLABLE
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- H15.00 Unspecified scleritis NON-BILLABLE
- H15.01 Anterior scleritis NON-BILLABLE
- H15.02 Brawny scleritis NON-BILLABLE
- H15.03 Posterior scleritis NON-BILLABLE
- H15.04 Scleritis with corneal involvement NON-BILLABLE
- H15.05 Scleromalacia perforans NON-BILLABLE
- H15.09 Other scleritis NON-BILLABLE
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- H15.10 Unspecified episcleritis NON-BILLABLE
- H15.11 Episcleritis periodica fugax NON-BILLABLE
- H15.12 Nodular episcleritis NON-BILLABLE
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- H15.81 Equatorial staphyloma NON-BILLABLE
- H15.82 Localized anterior staphyloma NON-BILLABLE
- H15.83 Staphyloma posticum NON-BILLABLE
- H15.84 Scleral ectasia NON-BILLABLE
- H15.85 Ring staphyloma NON-BILLABLE
- H15.89 Other disorders of sclera BILLABLE
- BILLABLE H15.9 Unspecified disorder of sclera
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- H16 Keratitis NON-BILLABLE
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- H16.00 Unspecified corneal ulcer NON-BILLABLE
- H16.01 Central corneal ulcer NON-BILLABLE
- H16.02 Ring corneal ulcer NON-BILLABLE
- H16.03 Corneal ulcer with hypopyon NON-BILLABLE
- H16.04 Marginal corneal ulcer NON-BILLABLE
- H16.05 Mooren's corneal ulcer NON-BILLABLE
- H16.06 Mycotic corneal ulcer NON-BILLABLE
- H16.07 Perforated corneal ulcer NON-BILLABLE
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- H16.10 Unspecified superficial keratitis NON-BILLABLE
- H16.11 Macular keratitis NON-BILLABLE
- H16.12 Filamentary keratitis NON-BILLABLE
- H16.13 Photokeratitis NON-BILLABLE
- H16.14 Punctate keratitis NON-BILLABLE
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- H16.20 Unspecified keratoconjunctivitis NON-BILLABLE
- H16.21 Exposure keratoconjunctivitis NON-BILLABLE
- H16.22 Keratoconjunctivitis sicca, not specified as Sjogren's NON-BILLABLE
- H16.23 Neurotrophic keratoconjunctivitis NON-BILLABLE
- H16.24 Ophthalmia nodosa NON-BILLABLE
- H16.25 Phlyctenular keratoconjunctivitis NON-BILLABLE
- H16.26 Vernal keratoconjunctivitis, with limbar and corneal involvement NON-BILLABLE
- H16.29 Other keratoconjunctivitis NON-BILLABLE
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- H16.30 Unspecified interstitial keratitis NON-BILLABLE
- H16.31 Corneal abscess NON-BILLABLE
- H16.32 Diffuse interstitial keratitis NON-BILLABLE
- H16.33 Sclerosing keratitis NON-BILLABLE
- H16.39 Other interstitial and deep keratitis NON-BILLABLE
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- H16.40 Unspecified corneal neovascularization NON-BILLABLE
- H16.41 Ghost vessels (corneal) NON-BILLABLE
- H16.42 Pannus (corneal) NON-BILLABLE
- H16.43 Localized vascularization of cornea NON-BILLABLE
- H16.44 Deep vascularization of cornea NON-BILLABLE
- BILLABLE H16.8 Other keratitis
- BILLABLE H16.9 Unspecified keratitis
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- H17 Corneal scars and opacities NON-BILLABLE
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- H17.00 Adherent leukoma, unspecified eye BILLABLE
- H17.01 Adherent leukoma, right eye BILLABLE
- H17.02 Adherent leukoma, left eye BILLABLE
- H17.03 Adherent leukoma, bilateral BILLABLE
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- H17.81 Minor opacity of cornea NON-BILLABLE
- H17.82 Peripheral opacity of cornea NON-BILLABLE
- H17.89 Other corneal scars and opacities BILLABLE
- BILLABLE H17.9 Unspecified corneal scar and opacity
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- H18 Other disorders of cornea NON-BILLABLE
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- H18.00 Unspecified corneal deposit NON-BILLABLE
- H18.01 Anterior corneal pigmentations NON-BILLABLE
- H18.02 Argentous corneal deposits NON-BILLABLE
- H18.03 Corneal deposits in metabolic disorders NON-BILLABLE
- H18.04 Kayser-Fleischer ring NON-BILLABLE
- H18.05 Posterior corneal pigmentations NON-BILLABLE
- H18.06 Stromal corneal pigmentations NON-BILLABLE
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- H18.10 Bullous keratopathy, unspecified eye BILLABLE
- H18.11 Bullous keratopathy, right eye BILLABLE
- H18.12 Bullous keratopathy, left eye BILLABLE
- H18.13 Bullous keratopathy, bilateral BILLABLE
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- H18.20 Unspecified corneal edema BILLABLE
- H18.21 Corneal edema secondary to contact lens NON-BILLABLE
- H18.22 Idiopathic corneal edema NON-BILLABLE
- H18.23 Secondary corneal edema NON-BILLABLE
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- H18.30 Unspecified corneal membrane change BILLABLE
- H18.31 Folds and rupture in Bowman's membrane NON-BILLABLE
- H18.32 Folds in Descemet's membrane NON-BILLABLE
- H18.33 Rupture in Descemet's membrane NON-BILLABLE
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- H18.40 Unspecified corneal degeneration BILLABLE
- H18.41 Arcus senilis NON-BILLABLE
- H18.42 Band keratopathy NON-BILLABLE
- H18.43 Other calcerous corneal degeneration BILLABLE
- H18.44 Keratomalacia NON-BILLABLE
- H18.45 Nodular corneal degeneration NON-BILLABLE
- H18.46 Peripheral corneal degeneration NON-BILLABLE
- H18.49 Other corneal degeneration BILLABLE
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- H18.50 Unspecified hereditary corneal dystrophies BILLABLE
- H18.51 Endothelial corneal dystrophy BILLABLE
- H18.52 Epithelial (juvenile) corneal dystrophy BILLABLE
- H18.53 Granular corneal dystrophy BILLABLE
- H18.54 Lattice corneal dystrophy BILLABLE
- H18.55 Macular corneal dystrophy BILLABLE
- H18.59 Other hereditary corneal dystrophies BILLABLE
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- H18.60 Keratoconus, unspecified NON-BILLABLE
- H18.61 Keratoconus, stable NON-BILLABLE
- H18.62 Keratoconus, unstable NON-BILLABLE
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- H18.70 Unspecified corneal deformity BILLABLE
- H18.71 Corneal ectasia NON-BILLABLE
- H18.72 Corneal staphyloma NON-BILLABLE
- H18.73 Descemetocele NON-BILLABLE
- H18.79 Other corneal deformities NON-BILLABLE
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- H18.81 Anesthesia and hypoesthesia of cornea NON-BILLABLE
- H18.82 Corneal disorder due to contact lens NON-BILLABLE
- H18.83 Recurrent erosion of cornea NON-BILLABLE
- H18.89 Other specified disorders of cornea NON-BILLABLE
- BILLABLE H18.9 Unspecified disorder of cornea
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- H20 Iridocyclitis NON-BILLABLE
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- H20.00 Unspecified acute and subacute iridocyclitis BILLABLE
- H20.01 Primary iridocyclitis NON-BILLABLE
- H20.02 Recurrent acute iridocyclitis NON-BILLABLE
- H20.03 Secondary infectious iridocyclitis NON-BILLABLE
- H20.04 Secondary noninfectious iridocyclitis NON-BILLABLE
- H20.05 Hypopyon NON-BILLABLE
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- H20.81 Fuchs' heterochromic cyclitis NON-BILLABLE
- H20.82 Vogt-Koyanagi syndrome NON-BILLABLE
- BILLABLE H20.9 Unspecified iridocyclitis
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- H21 Other disorders of iris and ciliary body NON-BILLABLE
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- H21.00 Hyphema, unspecified eye BILLABLE
- H21.01 Hyphema, right eye BILLABLE
- H21.02 Hyphema, left eye BILLABLE
- H21.03 Hyphema, bilateral BILLABLE
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- H21.21 Degeneration of chamber angle NON-BILLABLE
- H21.22 Degeneration of ciliary body NON-BILLABLE
- H21.23 Degeneration of iris (pigmentary) NON-BILLABLE
- H21.24 Degeneration of pupillary margin NON-BILLABLE
- H21.25 Iridoschisis NON-BILLABLE
- H21.26 Iris atrophy (essential) (progressive) NON-BILLABLE
- H21.27 Miotic pupillary cyst NON-BILLABLE
- H21.29 Other iris atrophy BILLABLE
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- H21.30 Idiopathic cysts of iris, ciliary body or anterior chamber NON-BILLABLE
- H21.31 Exudative cysts of iris or anterior chamber NON-BILLABLE
- H21.32 Implantation cysts of iris, ciliary body or anterior chamber NON-BILLABLE
- H21.33 Parasitic cyst of iris, ciliary body or anterior chamber NON-BILLABLE
- H21.34 Primary cyst of pars plana NON-BILLABLE
- H21.35 Exudative cyst of pars plana NON-BILLABLE
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- H21.40 Pupillary membranes, unspecified eye BILLABLE
- H21.41 Pupillary membranes, right eye BILLABLE
- H21.42 Pupillary membranes, left eye BILLABLE
- H21.43 Pupillary membranes, bilateral BILLABLE
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- H21.50 Unspecified adhesions of iris NON-BILLABLE
- H21.51 Anterior synechiae (iris) NON-BILLABLE
- H21.52 Goniosynechiae NON-BILLABLE
- H21.53 Iridodialysis NON-BILLABLE
- H21.54 Posterior synechiae (iris) NON-BILLABLE
- H21.55 Recession of chamber angle NON-BILLABLE
- H21.56 Pupillary abnormalities NON-BILLABLE
- BILLABLE H21.9 Unspecified disorder of iris and ciliary body
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Coding Notes for Section H15-H22
- Section Notes:
- Use an external cause code following the code for the eye condition, if applicable, to identify the cause of the eye condition
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Section Type-2 Excludes:
Type-2 Excludes
Type-2 Excludes means the excluded conditions are different, although they may appear similar. A patient may have both conditions, but one does not include the other. Excludes 2 means "not coded here." - Certain conditions originating in the perinatal period - instead, use Section P04-P96
- Certain infectious and parasitic diseases - instead, use Section A00-B99
- Complications of pregnancy, childbirth and the puerperium - instead, use Section O00-O9A
- Congenital malformations, deformations, and chromosomal abnormalities - instead, use Section Q00-Q99
- Diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-) - instead, use code E09.3-
- Endocrine, nutritional and metabolic diseases - instead, use Section E00-E88
- Injury (trauma) of eye and orbit - instead, use code S05.-
- Injury, poisoning and certain other consequences of external causes - instead, use Section S00-T88
- Neoplasms - instead, use Section C00-D49
- Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified - instead, use Section R00-R94
- Syphilis related eye disorders (A50.01, A50.3-, A51.43, A52.71) - instead, use code A50.01