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2009 ICD-9-CM Diagnosis Code 366
Cataract
  • opacity or cloudiness of the crystalline lens, which may prevent a clear image from forming on the retina; may be congenital or caused by trauma, disease, or age.
  • Partial or complete opacity of the crystalline lens of one or both eyes that decreases visual acuity and eventually results in blindness. Some cataracts appear in infancy or in childhood, but most develop in older individuals. (Diagnostic Surgical Pathology, 3rd ed.)
2009 ICD-9-CM Diagnosis Code 366.0
Infantile juvenile and presenile cataract
2009 ICD-9-CM Diagnosis Code 366.00
Nonsenile cataract unspecified
2009 ICD-9-CM Diagnosis Code 366.01
Anterior subcapsular polar nonsenile cataract
2009 ICD-9-CM Diagnosis Code 366.02
Posterior subcapsular polar nonsenile cataract
2009 ICD-9-CM Diagnosis Code 366.03
Cortical lamellar or zonular nonsenile cataract
2009 ICD-9-CM Diagnosis Code 366.04
Nuclear nonsenile cataract
2009 ICD-9-CM Diagnosis Code 366.09
Other and combined forms of nonsenile cataract
2009 ICD-9-CM Diagnosis Code 366.10
Senile cataract unspecified
2009 ICD-9-CM Diagnosis Code 366.11
Pseudoexfoliation of lens capsule
2009 ICD-9-CM Diagnosis Code 366.12
Incipient senile cataract
2009 ICD-9-CM Diagnosis Code 366.13
Anterior subcapsular polar senile cataract
2009 ICD-9-CM Diagnosis Code 366.14
Posterior subcapsular polar senile cataract
2009 ICD-9-CM Diagnosis Code 366.15
Cortical senile cataract
2009 ICD-9-CM Diagnosis Code 366.16
Senile nuclear sclerosis
2009 ICD-9-CM Diagnosis Code 366.17
Total or mature cataract
2009 ICD-9-CM Diagnosis Code 366.19
Other and combined forms of senile cataract
2009 ICD-9-CM Diagnosis Code 366.20
Traumatic cataract unspecified
2009 ICD-9-CM Diagnosis Code 366.21
Localized traumatic opacities
2009 ICD-9-CM Diagnosis Code 366.22
Total traumatic cataract
2009 ICD-9-CM Diagnosis Code 366.23
Partially resolved traumatic cataract
2009 ICD-9-CM Diagnosis Code 366.3
Cataract secondary to ocular disorders
2009 ICD-9-CM Diagnosis Code 366.30
Cataract complication unspecified
2009 ICD-9-CM Diagnosis Code 366.31
Cataract secondary to glaucomatous flecks (subcapsular)
2009 ICD-9-CM Diagnosis Code 366.32
Cataract in inflammatory ocular disorders
2009 ICD-9-CM Diagnosis Code 366.33
Cataract with ocular neovascularization
2009 ICD-9-CM Diagnosis Code 366.34
Cataract in degenerative ocular disorders
2009 ICD-9-CM Diagnosis Code 366.4
Cataract associated with other disorders
2009 ICD-9-CM Diagnosis Code 366.41
Diabetic cataract
  • rare, usually bilateral, opacity shaped like a snowflake, affecting the anterior and posterior cortices of young diabetics; sometimes it can be reversed when the blood glucose is brought under control, but in most cases it progresses rapidly to a mature cataract.
2009 ICD-9-CM Diagnosis Code 366.44
Cataract associated with other syndromes
2009 ICD-9-CM Diagnosis Code 366.46
Cataract associated with radiation and other physical influences
2009 ICD-9-CM Diagnosis Code 366.50
After-cataract unspecified
2009 ICD-9-CM Diagnosis Code 366.52
Other after-cataract not obscuring vision
2009 ICD-9-CM Diagnosis Code 366.53
After-cataract obscuring vision
2009 ICD-9-CM Diagnosis Code 366.9
Unspecified cataract
  • opacity or cloudiness of the crystalline lens, which may prevent a clear image from forming on the retina; may be congenital or caused by trauma, disease, or age.
  • Partial or complete opacity of the crystalline lens of one or both eyes that decreases visual acuity and eventually results in blindness. Some cataracts appear in infancy or in childhood, but most develop in older individuals. (Diagnostic Surgical Pathology, 3rd ed.)