• Diseases of the ear and mastoid process

        • H61 - Other disorders of external ear
        • H61.0 - Chondritis and perichondritis of external ear
        • H61.00 - Unspecified perichondritis of external ear
        • H61.001 - Unspecified perichondritis of right external ear
        • H61.002 - Unspecified perichondritis of left external ear
        • H61.003 - Unspecified perichondritis of external ear, bilateral
        • H61.009 - Unspecified perichondritis of external ear, unspecified ear
        • H61.01 - Acute perichondritis of external ear
        • H61.011 - Acute perichondritis of right external ear
        • H61.012 - Acute perichondritis of left external ear
        • H61.013 - Acute perichondritis of external ear, bilateral
        • H61.019 - Acute perichondritis of external ear, unspecified ear
        • H61.02 - Chronic perichondritis of external ear
        • H61.021 - Chronic perichondritis of right external ear
        • H61.022 - Chronic perichondritis of left external ear
        • H61.023 - Chronic perichondritis of external ear, bilateral
        • H61.029 - Chronic perichondritis of external ear, unspecified ear
        • H61.03 - Chondritis of external ear
        • H61.031 - Chondritis of right external ear
        • H61.032 - Chondritis of left external ear
        • H61.033 - Chondritis of external ear, bilateral
        • H61.039 - Chondritis of external ear, unspecified ear
        • H61.1 - Noninfective disorders of pinna
        • H61.10 - Unspecified noninfective disorders of pinna
        • H61.101 - Unspecified noninfective disorders of pinna, right ear
        • H61.102 - Unspecified noninfective disorders of pinna, left ear
        • H61.103 - Unspecified noninfective disorders of pinna, bilateral
        • H61.109 - Unspecified noninfective disorders of pinna, unspecified ear
        • H61.11 - Acquired deformity of pinna
        • H61.111 - Acquired deformity of pinna, right ear
        • H61.112 - Acquired deformity of pinna, left ear
        • H61.113 - Acquired deformity of pinna, bilateral
        • H61.119 - Acquired deformity of pinna, unspecified ear
        • H61.12 - Hematoma of pinna
        • H61.121 - Hematoma of pinna, right ear
        • H61.122 - Hematoma of pinna, left ear
        • H61.123 - Hematoma of pinna, bilateral
        • H61.129 - Hematoma of pinna, unspecified ear
        • H61.19 - Other noninfective disorders of pinna
        • H61.191 - Noninfective disorders of pinna, right ear
        • H61.192 - Noninfective disorders of pinna, left ear
        • H61.193 - Noninfective disorders of pinna, bilateral
        • H61.199 - Noninfective disorders of pinna, unspecified ear
        • H61.2 - Impacted cerumen
        • H61.20 - Impacted cerumen, unspecified ear
        • H61.21 - Impacted cerumen, right ear
        • H61.22 - Impacted cerumen, left ear
        • H61.23 - Impacted cerumen, bilateral
        • H61.3 - Acquired stenosis of external ear canal
        • H61.30 - Acquired stenosis of external ear canal, unspecified
        • H61.301 - Acquired stenosis of right external ear canal, unspecified
        • H61.302 - Acquired stenosis of left external ear canal, unspecified
        • H61.303 - Acquired stenosis of external ear canal, unsp, bilateral
        • H61.309 - Acquired stenosis of external ear canal, unsp, unsp ear
        • H61.31 - Acquired stenosis of external ear canal secondary to trauma
        • H61.311 - Acquired stenosis of r ext ear canal secondary to trauma
        • H61.312 - Acquired stenosis of l ext ear canal secondary to trauma
        • H61.313 - Acquired stenosis of ext ear canal secondary to trauma, bi
        • H61.319 - Acquired stenosis of ext ear canal sec to trauma, unsp ear
        • H61.32 - Acquired stenosis of ext ear canal sec to inflam and infct
        • H61.321 - Acquired stenosis of r ext ear canal sec to inflam and infct
        • H61.322 - Acquired stenosis of l ext ear canal sec to inflam and infct
        • H61.323 - Acq stenosis of ext ear canal sec to inflam and infct, bi
        • H61.329 - Acq stenos of ext ear canal sec to inflam & infct, unsp ear
        • H61.39 - Other acquired stenosis of external ear canal
        • H61.391 - Other acquired stenosis of right external ear canal
        • H61.392 - Other acquired stenosis of left external ear canal
        • H61.393 - Other acquired stenosis of external ear canal, bilateral
        • H61.399 - Other acquired stenosis of external ear canal, unsp ear
        • H61.8 - Other specified disorders of external ear
        • H61.81 - Exostosis of external canal
        • H61.811 - Exostosis of right external canal
        • H61.812 - Exostosis of left external canal
        • H61.813 - Exostosis of external canal, bilateral
        • H61.819 - Exostosis of external canal, unspecified ear
        • H61.89 - Other specified disorders of external ear
        • H61.891 - Other specified disorders of right external ear
        • H61.892 - Other specified disorders of left external ear
        • H61.893 - Other specified disorders of external ear, bilateral
        • H61.899 - Other specified disorders of external ear, unspecified ear
        • H61.9 - Disorder of external ear, unspecified
        • H61.90 - Disorder of external ear, unspecified, unspecified ear
        • H61.91 - Disorder of right external ear, unspecified
        • H61.92 - Disorder of left external ear, unspecified
        • H61.93 - Disorder of external ear, unspecified, bilateral