H15.00 is a "category code," which means it's non-billable. Billable codes require more specificity. Use the list below to navigate to codes that are more specific:
10
H15.001
Unspecified scleritis, right eye
Billable
10
H15.002
Unspecified scleritis, left eye
Billable
10
H15.003
Unspecified scleritis, bilateral
Billable
10
H15.009
Unspecified scleritis, unspecified eye
Billable