ICD-10-CM > H60-H95 > H60-H62 > H61 > H61.0 H61.0 Chondritis and perichondritis of external ear Non-Billable/Non-Specific Applicable To Chondrodermatitis nodularis chronica helicisPerichondritis of auriclePerichondritis of pinna Codes H61.00Unspecified perichondritis of external earH61.001Unspecified perichondritis of right external earH61.002Unspecified perichondritis of left external earH61.003Unspecified perichondritis of external ear, bilateralH61.009Unspecified perichondritis of external ear, unspecified earH61.01Acute perichondritis of external earH61.011Acute perichondritis of right external earH61.012Acute perichondritis of left external earH61.013Acute perichondritis of external ear, bilateralH61.019Acute perichondritis of external ear, unspecified earH61.02Chronic perichondritis of external earH61.021Chronic perichondritis of right external earH61.022Chronic perichondritis of left external earH61.023Chronic perichondritis of external ear, bilateralH61.029Chronic perichondritis of external ear, unspecified earH61.03Chondritis of external earH61.031Chondritis of right external earH61.032Chondritis of left external earH61.033Chondritis of external ear, bilateralH61.039Chondritis of external ear, unspecified ear