Icd 10 cm code for right otitis externa July 8, 2019 16 32 64 128 Icd 10 cm code for otitis externa right ear Icd 10 cm code for acute otitis externa of right ear Icd 10 cm code for acute contact otitis externa right ear Otitis externa right ear icd 10 Otitis externa right icd 10 Otitis externa lt ear icd 10 Otitis extema icd 10