H73.81 Atrophic flaccid tympanic membraneNon-billable header with 4 child codes.
H73.811 Atrophic flaccid tympanic membrane, right earH73.812 Atrophic flaccid tympanic membrane, left earH73.813 Atrophic flaccid tympanic membrane, bilateralH73.819 Atrophic flaccid tympanic membrane, unspecified earH73.20 Unspecified myringitis, unspecified earH73.21 Unspecified myringitis, right earH73.22 Unspecified myringitis, left earH73.23 Unspecified myringitis, bilateralH73.8 Other specified disorders of tympanic membraneH73.81 Atrophic flaccid tympanic membrane (this code)H73.811 Atrophic flaccid tympanic membrane, right earH73.812 Atrophic flaccid tympanic membrane, left earH73.813 Atrophic flaccid tympanic membrane, bilateralH73.819 Atrophic flaccid tympanic membrane, unspecified earH73.82 Atrophic nonflaccid tympanic membrane