H61.00 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
H61.001
Unspecified perichondritis of right external ear
Billable
10
H61.002
Unspecified perichondritis of left external ear
Billable
10
H61.003
Unspecified perichondritis of external ear, bilateral
Billable
10
H61.009
Unspecified perichondritis of external ear, unspecified ear
Billable