Icd 10 code for acute right maxillary sinusitis July 8, 2019 16 32 64 128 Icd 10 code for acute on chronic right maxillary sinusitis Acute maxillary sinusitis unspecified icd 10 Right maxillary sinusitis icd 10 Icd 10 right maxillary sinus disease Icd 10 code for left maxillary sinusitis