362.9
ICD-9-CMThis code signifies a general or unspecified problem affecting the retina, the light-sensitive tissue at the back of the eye. It is used when the physician has identified a retinal abnormality but has not yet determined a more specific diagnosis, or when the documentation lacks sufficient detail for a more precise code.
This code is appropriate for use when the medical record indicates a retinal disorder without further specification of its nature, cause, or specific type. It can be used as a provisional diagnosis or when the documentation only states "retinal disorder" or "retinopathy NOS."
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