H68.02 Chronic Eustachian salpingitisNon-billable header with 4 child codes.
H68.021 Chronic Eustachian salpingitis, right earH68.022 Chronic Eustachian salpingitis, left earH68.023 Chronic Eustachian salpingitis, bilateralH68.029 Chronic Eustachian salpingitis, unspecified earH68.01 Acute Eustachian salpingitisH68.011 Acute Eustachian salpingitis, right earH68.012 Acute Eustachian salpingitis, left earH68.013 Acute Eustachian salpingitis, bilateralH68.019 Acute Eustachian salpingitis, unspecified earH68.02 Chronic Eustachian salpingitis (this code)H68.021 Chronic Eustachian salpingitis, right earH68.022 Chronic Eustachian salpingitis, left earH68.023 Chronic Eustachian salpingitis, bilateralH68.029 Chronic Eustachian salpingitis, unspecified earH68.1 Obstruction of Eustachian tube