H18.8 ICD 10 Code is a non-billable and non-specific code and should not be used to indicate a diagnosis for reimbursement purposes. There are other codes below it with greater level of diagnosis detail. The 2023 edition of the American ICD-10-CM code became effective on October 1, 2022.
Codes
- H18.81 Anesthesia and hypoesthesia of cornea
- H18.811 Anesthesia and hypoesthesia of cornea, right eye
- H18.812 Anesthesia and hypoesthesia of cornea, left eye
- H18.813 Anesthesia and hypoesthesia of cornea, bilateral
- H18.819 Anesthesia and hypoesthesia of cornea, unspecified eye
- H18.82 Corneal disorder due to contact lens
- H18.821 Corneal disorder due to contact lens, right eye
- H18.822 Corneal disorder due to contact lens, left eye
- H18.823 Corneal disorder due to contact lens, bilateral
- H18.829 Corneal disorder due to contact lens, unspecified eye
- H18.83 Recurrent erosion of cornea
- H18.831 Recurrent erosion of cornea, right eye
- H18.832 Recurrent erosion of cornea, left eye
- H18.833 Recurrent erosion of cornea, bilateral
- H18.839 Recurrent erosion of cornea, unspecified eye
- H18.89 Other specified disorders of cornea
- H18.891 Other specified disorders of cornea, right eye
- H18.892 Other specified disorders of cornea, left eye
- H18.893 Other specified disorders of cornea, bilateral
- H18.899 Other specified disorders of cornea, unspecified eye
Possible back-references that may be applicable or related to H18.8 ICD10 Code:
- H00-H59 Diseases of the eye and adnexa
- H15-H22 Disorders of sclera, cornea, iris and ciliary body
- H18 Other disorders of cornea
Present On Admission (POA Exempt)
H18.8 ICD 10 code is considered exempt from POA reporting
Clinical information about H18.8 ICD 10 code
Your cornea is the outermost layer of your eye. It is clear and shaped like a dome. The cornea helps to shield the rest of the eye from germs, dust, and other harmful matter. It also helps your eye to focus. If you wear contact lenses, they float on top of your corneas.
Problems with the cornea include:
- Refractive errors
- Allergies
- Infections
- Injuries
- Dystrophies - conditions in which parts of the cornea lose clarity due to a buildup of cloudy material
Treatments of corneal disorders include medicines, corneal transplantation, and corneal laser surgery.
NIH: National Eye Institute
The information in this box was provided by MedlinePlus.gov