Is H18.89 a billable code?
No. H18.89 is a header code that groups 4 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
H18.89: Other specified disorders of cornea
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
H18.89 groups related diagnoses under other specified disorders of cornea. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under H18.89
- H18.891Other specified disorders of cornea, right eye
- H18.892Other specified disorders of cornea, left eye
- H18.893Other specified disorders of cornea, bilateral
- H18.899Other specified disorders of cornea, unspecified eye
Other codes in H18.8 Other specified disorders of cornea
H18.89 questions
What does H18.89 mean?
H18.89 is the ICD-10-CM code for Other specified disorders of cornea. It is in chapter 7, Diseases of the eye and adnexa (H00-H59).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.