H52.52 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
H52.521
Paresis of accommodation, right eye
Billable
10
H52.522
Paresis of accommodation, left eye
Billable
10
H52.523
Paresis of accommodation, bilateral
Billable
10
H52.529
Paresis of accommodation, unspecified eye
Billable