Chapter 7

H00–H59: Diseases of the Eye and Adnexa

Diseases of the Eye and Adnexa diagnostic classification updated for 2026.

Chapter Instructions

Excludes2(Not included here. Code separately if applicable.)
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
  • diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury (trauma) of eye and orbit (S05.-)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
  • syphilis related eye disorders (A50.01, A50.3-, A51.43, A52.71)
Internal Codes
  • H35.172

    Retrolental fibroplasia, left eye

  • H35.173

    Retrolental fibroplasia, bilateral

  • H35.179

    Retrolental fibroplasia, unspecified eye

  • H35.20

    Other non-diabetic proliferative retinopathy, unspecified eye

  • H35.21

    Other non-diabetic proliferative retinopathy, right eye

  • H35.22

    Other non-diabetic proliferative retinopathy, left eye

  • H35.23

    Other non-diabetic proliferative retinopathy, bilateral

  • H35.30

    Unspecified macular degeneration

  • H35.311

    Nonexudative age-related macular degeneration, right eye

  • H35.3110

    Nonexudative age-related macular degeneration, right eye, stage unspecified

  • H35.3111

    Nonexudative age-related macular degeneration, right eye, early dry stage

  • H35.3112

    Nonexudative age-related macular degeneration, right eye, intermediate dry stage

  • H35.3113

    Nonexudative age-related macular degeneration, right eye, advanced atrophic without subfoveal involvement

  • H35.3114

    Nonexudative age-related macular degeneration, right eye, advanced atrophic with subfoveal involvement

  • H35.312

    Nonexudative age-related macular degeneration, left eye

  • H35.3120

    Nonexudative age-related macular degeneration, left eye, stage unspecified

  • H35.3121

    Nonexudative age-related macular degeneration, left eye, early dry stage

  • H35.3122

    Nonexudative age-related macular degeneration, left eye, intermediate dry stage

  • H35.3123

    Nonexudative age-related macular degeneration, left eye, advanced atrophic without subfoveal involvement

  • H35.3124

    Nonexudative age-related macular degeneration, left eye, advanced atrophic with subfoveal involvement

  • H35.313

    Nonexudative age-related macular degeneration, bilateral

  • H35.3130

    Nonexudative age-related macular degeneration, bilateral, stage unspecified

  • H35.3131

    Nonexudative age-related macular degeneration, bilateral, early dry stage

  • H35.3132

    Nonexudative age-related macular degeneration, bilateral, intermediate dry stage

  • H35.3133

    Nonexudative age-related macular degeneration, bilateral, advanced atrophic without subfoveal involvement

  • H35.3134

    Nonexudative age-related macular degeneration, bilateral, advanced atrophic with subfoveal involvement

  • H35.319

    Nonexudative age-related macular degeneration, unspecified eye

  • H35.3190

    Nonexudative age-related macular degeneration, unspecified eye, stage unspecified

  • H35.3191

    Nonexudative age-related macular degeneration, unspecified eye, early dry stage

  • H35.3192

    Nonexudative age-related macular degeneration, unspecified eye, intermediate dry stage

  • H35.3193

    Nonexudative age-related macular degeneration, unspecified eye, advanced atrophic without subfoveal involvement

  • H35.3194

    Nonexudative age-related macular degeneration, unspecified eye, advanced atrophic with subfoveal involvement

  • H35.321

    Exudative age-related macular degeneration, right eye

  • H35.3210

    Exudative age-related macular degeneration, right eye, stage unspecified

  • H35.3211

    Exudative age-related macular degeneration, right eye, with active choroidal neovascularization

  • H35.3212

    Exudative age-related macular degeneration, right eye, with inactive choroidal neovascularization

  • H35.3213

    Exudative age-related macular degeneration, right eye, with inactive scar

  • H35.322

    Exudative age-related macular degeneration, left eye

  • H35.3220

    Exudative age-related macular degeneration, left eye, stage unspecified

  • H35.3221

    Exudative age-related macular degeneration, left eye, with active choroidal neovascularization

  • H35.3222

    Exudative age-related macular degeneration, left eye, with inactive choroidal neovascularization

  • H35.3223

    Exudative age-related macular degeneration, left eye, with inactive scar

  • H35.323

    Exudative age-related macular degeneration, bilateral

  • H35.3230

    Exudative age-related macular degeneration, bilateral, stage unspecified

  • H35.3231

    Exudative age-related macular degeneration, bilateral, with active choroidal neovascularization

  • H35.3232

    Exudative age-related macular degeneration, bilateral, with inactive choroidal neovascularization

  • H35.3233

    Exudative age-related macular degeneration, bilateral, with inactive scar

  • H35.329

    Exudative age-related macular degeneration, unspecified eye

  • H35.3290

    Exudative age-related macular degeneration, unspecified eye, stage unspecified

  • H35.3291

    Exudative age-related macular degeneration, unspecified eye, with active choroidal neovascularization

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