E05.0 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
E05.00
Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm
Billable
10
E05.01
Thyrotoxicosis with diffuse goiter with thyrotoxic crisis or storm
Billable