H11.12 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
H11.121
Conjunctival concretions, right eye
Billable
10
H11.122
Conjunctival concretions, left eye
Billable
10
H11.123
Conjunctival concretions, bilateral
Billable
10
H11.129
Conjunctival concretions, unspecified eye
Billable