ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 8  /  H65-H75

Diseases of middle ear and mastoid (H65-H75)

H65 Nonsuppurative otitis media
Includes nonsuppurative otitis media with myringitis
UseAdditionalCode code for any associated perforated tympanic membrane (H72.-)
UseAdditionalCode code, if applicable, to identify:
exposure to environmental tobacco smoke (Z77.22)
exposure to tobacco smoke in the perinatal period (P96.81)
history of tobacco dependence (Z87.891)
infectious agent (B95-B97)
occupational exposure to environmental tobacco smoke (Z57.31)
tobacco dependence (F17.-)
tobacco use (Z72.0)
H65.0 Acute serous otitis media
Acute and subacute secretory otitis
H65.00 Acute serous otitis media, unspecified ear
H65.01 Acute serous otitis media, right ear
H65.02 Acute serous otitis media, left ear
H65.03 Acute serous otitis media, bilateral
H65.04 Acute serous otitis media, recurrent, right ear
H65.05 Acute serous otitis media, recurrent, left ear
H65.06 Acute serous otitis media, recurrent, bilateral
H65.07 Acute serous otitis media, recurrent, unspecified ear
H65.1 Other acute nonsuppurative otitis media
Excludes1 otitic barotrauma (T70.0)
otitis media (acute) NOS (H66.9)
H65.11 Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous)
H65.111 Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), right ear
H65.112 Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), left ear
H65.113 Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), bilateral
H65.114 Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, right ear
H65.115 Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, left ear
H65.116 Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, bilateral
H65.117 Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), recurrent, unspecified ear
H65.119 Acute and subacute allergic otitis media (mucoid) (sanguinous) (serous), unspecified ear
H65.19 Other acute nonsuppurative otitis media
Acute and subacute mucoid otitis media
Acute and subacute nonsuppurative otitis media NOS
Acute and subacute sanguinous otitis media
Acute and subacute seromucinous otitis media
H65.191 Other acute nonsuppurative otitis media, right ear
H65.192 Other acute nonsuppurative otitis media, left ear
H65.193 Other acute nonsuppurative otitis media, bilateral
H65.194 Other acute nonsuppurative otitis media, recurrent, right ear
H65.195 Other acute nonsuppurative otitis media, recurrent, left ear
H65.196 Other acute nonsuppurative otitis media, recurrent, bilateral
H65.197 Other acute nonsuppurative otitis media recurrent, unspecified ear
H65.199 Other acute nonsuppurative otitis media, unspecified ear
H65.2 Chronic serous otitis media
Chronic tubotympanal catarrh
H65.20 Chronic serous otitis media, unspecified ear
H65.21 Chronic serous otitis media, right ear
H65.22 Chronic serous otitis media, left ear
H65.23 Chronic serous otitis media, bilateral
H65.3 Chronic mucoid otitis media
Chronic mucinous otitis media
Chronic secretory otitis media
Chronic transudative otitis media
Glue ear
Excludes1 adhesive middle ear disease (H74.1)
H65.30 Chronic mucoid otitis media, unspecified ear
H65.31 Chronic mucoid otitis media, right ear
H65.32 Chronic mucoid otitis media, left ear
H65.33 Chronic mucoid otitis media, bilateral
H65.4 Other chronic nonsuppurative otitis media
H65.41 Chronic allergic otitis media
H65.411 Chronic allergic otitis media, right ear
H65.412 Chronic allergic otitis media, left ear
H65.413 Chronic allergic otitis media, bilateral
H65.419 Chronic allergic otitis media, unspecified ear
H65.49 Other chronic nonsuppurative otitis media
Chronic exudative otitis media
Chronic nonsuppurative otitis media NOS
Chronic otitis media with effusion (nonpurulent)
Chronic seromucinous otitis media
H65.491 Other chronic nonsuppurative otitis media, right ear
H65.492 Other chronic nonsuppurative otitis media, left ear
H65.493 Other chronic nonsuppurative otitis media, bilateral
H65.499 Other chronic nonsuppurative otitis media, unspecified ear
H65.9 Unspecified nonsuppurative otitis media
Allergic otitis media NOS
Catarrhal otitis media NOS
Exudative otitis media NOS
Mucoid otitis media NOS
Otitis media with effusion (nonpurulent) NOS
Secretory otitis media NOS
Seromucinous otitis media NOS
Serous otitis media NOS
Transudative otitis media NOS
H65.90 Unspecified nonsuppurative otitis media, unspecified ear
H65.91 Unspecified nonsuppurative otitis media, right ear
H65.92 Unspecified nonsuppurative otitis media, left ear
H65.93 Unspecified nonsuppurative otitis media, bilateral
H66 Suppurative and unspecified otitis media
Includes suppurative and unspecified otitis media with myringitis
UseAdditionalCode code to identify:
exposure to environmental tobacco smoke (Z77.22)
exposure to tobacco smoke in the perinatal period (P96.81)
history of tobacco dependence (Z87.891)
occupational exposure to environmental tobacco smoke (Z57.31)
tobacco dependence (F17.-)
tobacco use (Z72.0)
H66.0 Acute suppurative otitis media
H66.00 Acute suppurative otitis media without spontaneous rupture of ear drum
H66.001 Acute suppurative otitis media without spontaneous rupture of ear drum, right ear
H66.002 Acute suppurative otitis media without spontaneous rupture of ear drum, left ear
H66.003 Acute suppurative otitis media without spontaneous rupture of ear drum, bilateral
H66.004 Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, right ear
H66.005 Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, left ear
H66.006 Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, bilateral
H66.007 Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, unspecified ear
H66.009 Acute suppurative otitis media without spontaneous rupture of ear drum, unspecified ear
H66.01 Acute suppurative otitis media with spontaneous rupture of ear drum
H66.011 Acute suppurative otitis media with spontaneous rupture of ear drum, right ear
H66.012 Acute suppurative otitis media with spontaneous rupture of ear drum, left ear
H66.013 Acute suppurative otitis media with spontaneous rupture of ear drum, bilateral
H66.014 Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, right ear
H66.015 Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, left ear
H66.016 Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, bilateral
H66.017 Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, unspecified ear
H66.019 Acute suppurative otitis media with spontaneous rupture of ear drum, unspecified ear
H66.1 Chronic tubotympanic suppurative otitis media
Benign chronic suppurative otitis media
Chronic tubotympanic disease
UseAdditionalCode code for any associated perforated tympanic membrane (H72.-)
H66.10 Chronic tubotympanic suppurative otitis media, unspecified
H66.11 Chronic tubotympanic suppurative otitis media, right ear
H66.12 Chronic tubotympanic suppurative otitis media, left ear
H66.13 Chronic tubotympanic suppurative otitis media, bilateral
H66.2 Chronic atticoantral suppurative otitis media
Chronic atticoantral disease
UseAdditionalCode code for any associated perforated tympanic membrane (H72.-)
H66.20 Chronic atticoantral suppurative otitis media, unspecified ear
H66.21 Chronic atticoantral suppurative otitis media, right ear
H66.22 Chronic atticoantral suppurative otitis media, left ear
H66.23 Chronic atticoantral suppurative otitis media, bilateral
H66.3 Other chronic suppurative otitis media
Chronic suppurative otitis media NOS
UseAdditionalCode code for any associated perforated tympanic membrane (H72.-)
Excludes1 tuberculous otitis media (A18.6)
H66.3X Other chronic suppurative otitis media
H66.3X1 Other chronic suppurative otitis media, right ear
H66.3X2 Other chronic suppurative otitis media, left ear
H66.3X3 Other chronic suppurative otitis media, bilateral
H66.3X9 Other chronic suppurative otitis media, unspecified ear
H66.4 Suppurative otitis media, unspecified
Purulent otitis media NOS
UseAdditionalCode code for any associated perforated tympanic membrane (H72.-)
H66.40 Suppurative otitis media, unspecified, unspecified ear
H66.41 Suppurative otitis media, unspecified, right ear
H66.42 Suppurative otitis media, unspecified, left ear
H66.43 Suppurative otitis media, unspecified, bilateral
H66.9 Otitis media, unspecified
Otitis media NOS
Acute otitis media NOS
Chronic otitis media NOS
UseAdditionalCode code for any associated perforated tympanic membrane (H72.-)
H66.90 Otitis media, unspecified, unspecified ear
H66.91 Otitis media, unspecified, right ear
H66.92 Otitis media, unspecified, left ear
H66.93 Otitis media, unspecified, bilateral
H67 Otitis media in diseases classified elsewhere
CodeFirst underlying disease, such as:
plasminogen deficiency (E88.02)
viral disease NEC (B00-B34)
UseAdditionalCode code for any associated perforated tympanic membrane (H72.-)
Excludes1 otitis media in:
influenza (J09.X9, J10.83, J11.83)
measles (B05.3)
scarlet fever (A38.0)
tuberculosis (A18.6)
H67.1 Otitis media in diseases classified elsewhere, right ear
nonPrimary Yes
H67.2 Otitis media in diseases classified elsewhere, left ear
nonPrimary Yes
H67.3 Otitis media in diseases classified elsewhere, bilateral
nonPrimary Yes
H67.9 Otitis media in diseases classified elsewhere, unspecified ear
nonPrimary Yes
H68 Eustachian salpingitis and obstruction
H68.0 Eustachian salpingitis
H68.00 Unspecified Eustachian salpingitis
H68.001 Unspecified Eustachian salpingitis, right ear
H68.002 Unspecified Eustachian salpingitis, left ear
H68.003 Unspecified Eustachian salpingitis, bilateral
H68.009 Unspecified Eustachian salpingitis, unspecified ear
H68.01 Acute Eustachian salpingitis
H68.011 Acute Eustachian salpingitis, right ear
H68.012 Acute Eustachian salpingitis, left ear
H68.013 Acute Eustachian salpingitis, bilateral
H68.019 Acute Eustachian salpingitis, unspecified ear
H68.02 Chronic Eustachian salpingitis
H68.021 Chronic Eustachian salpingitis, right ear
H68.022 Chronic Eustachian salpingitis, left ear
H68.023 Chronic Eustachian salpingitis, bilateral
H68.029 Chronic Eustachian salpingitis, unspecified ear
H68.1 Obstruction of Eustachian tube
Stenosis of Eustachian tube
Stricture of Eustachian tube
H68.10 Unspecified obstruction of Eustachian tube
H68.101 Unspecified obstruction of Eustachian tube, right ear
H68.102 Unspecified obstruction of Eustachian tube, left ear
H68.103 Unspecified obstruction of Eustachian tube, bilateral
H68.109 Unspecified obstruction of Eustachian tube, unspecified ear
H68.11 Osseous obstruction of Eustachian tube
H68.111 Osseous obstruction of Eustachian tube, right ear
H68.112 Osseous obstruction of Eustachian tube, left ear
H68.113 Osseous obstruction of Eustachian tube, bilateral
H68.119 Osseous obstruction of Eustachian tube, unspecified ear
H68.12 Intrinsic cartilagenous obstruction of Eustachian tube
H68.121 Intrinsic cartilagenous obstruction of Eustachian tube, right ear
H68.122 Intrinsic cartilagenous obstruction of Eustachian tube, left ear
H68.123 Intrinsic cartilagenous obstruction of Eustachian tube, bilateral
H68.129 Intrinsic cartilagenous obstruction of Eustachian tube, unspecified ear
H68.13 Extrinsic cartilagenous obstruction of Eustachian tube
Compression of Eustachian tube
H68.131 Extrinsic cartilagenous obstruction of Eustachian tube, right ear
H68.132 Extrinsic cartilagenous obstruction of Eustachian tube, left ear
H68.133 Extrinsic cartilagenous obstruction of Eustachian tube, bilateral
H68.139 Extrinsic cartilagenous obstruction of Eustachian tube, unspecified ear
H69 Other and unspecified disorders of Eustachian tube
H69.0 Patulous Eustachian tube
H69.00 Patulous Eustachian tube, unspecified ear
H69.01 Patulous Eustachian tube, right ear
H69.02 Patulous Eustachian tube, left ear
H69.03 Patulous Eustachian tube, bilateral
H69.8 Other specified disorders of Eustachian tube
H69.80 Other specified disorders of Eustachian tube, unspecified ear
H69.81 Other specified disorders of Eustachian tube, right ear
H69.82 Other specified disorders of Eustachian tube, left ear
H69.83 Other specified disorders of Eustachian tube, bilateral
H69.9 Unspecified Eustachian tube disorder
H69.90 Unspecified Eustachian tube disorder, unspecified ear
H69.91 Unspecified Eustachian tube disorder, right ear
H69.92 Unspecified Eustachian tube disorder, left ear
H69.93 Unspecified Eustachian tube disorder, bilateral
H70 Mastoiditis and related conditions
H70.0 Acute mastoiditis
Abscess of mastoid
Empyema of mastoid
H70.00 Acute mastoiditis without complications
H70.001 Acute mastoiditis without complications, right ear
H70.002 Acute mastoiditis without complications, left ear
H70.003 Acute mastoiditis without complications, bilateral
H70.009 Acute mastoiditis without complications, unspecified ear
H70.01 Subperiosteal abscess of mastoid
H70.011 Subperiosteal abscess of mastoid, right ear
H70.012 Subperiosteal abscess of mastoid, left ear
H70.013 Subperiosteal abscess of mastoid, bilateral
H70.019 Subperiosteal abscess of mastoid, unspecified ear
H70.09 Acute mastoiditis with other complications
H70.091 Acute mastoiditis with other complications, right ear
H70.092 Acute mastoiditis with other complications, left ear
H70.093 Acute mastoiditis with other complications, bilateral
H70.099 Acute mastoiditis with other complications, unspecified ear
H70.1 Chronic mastoiditis
Caries of mastoid
Fistula of mastoid
Excludes1 tuberculous mastoiditis (A18.03)
H70.10 Chronic mastoiditis, unspecified ear
H70.11 Chronic mastoiditis, right ear
H70.12 Chronic mastoiditis, left ear
H70.13 Chronic mastoiditis, bilateral
H70.2 Petrositis
Inflammation of petrous bone
H70.20 Unspecified petrositis
H70.201 Unspecified petrositis, right ear
H70.202 Unspecified petrositis, left ear
H70.203 Unspecified petrositis, bilateral
H70.209 Unspecified petrositis, unspecified ear
H70.21 Acute petrositis
H70.211 Acute petrositis, right ear
H70.212 Acute petrositis, left ear
H70.213 Acute petrositis, bilateral
H70.219 Acute petrositis, unspecified ear
H70.22 Chronic petrositis
H70.221 Chronic petrositis, right ear
H70.222 Chronic petrositis, left ear
H70.223 Chronic petrositis, bilateral
H70.229 Chronic petrositis, unspecified ear
H70.8 Other mastoiditis and related conditions
Excludes1 preauricular sinus and cyst (Q18.1)
sinus, fistula, and cyst of branchial cleft (Q18.0)
H70.81 Postauricular fistula
H70.811 Postauricular fistula, right ear
H70.812 Postauricular fistula, left ear
H70.813 Postauricular fistula, bilateral
H70.819 Postauricular fistula, unspecified ear
H70.89 Other mastoiditis and related conditions
H70.891 Other mastoiditis and related conditions, right ear
H70.892 Other mastoiditis and related conditions, left ear
H70.893 Other mastoiditis and related conditions, bilateral
H70.899 Other mastoiditis and related conditions, unspecified ear
H70.9 Unspecified mastoiditis
H70.90 Unspecified mastoiditis, unspecified ear
H70.91 Unspecified mastoiditis, right ear
H70.92 Unspecified mastoiditis, left ear
H70.93 Unspecified mastoiditis, bilateral
H71 Cholesteatoma of middle ear
Excludes2 cholesteatoma of external ear (H60.4-)
recurrent cholesteatoma of postmastoidectomy cavity (H95.0-)
H71.0 Cholesteatoma of attic
H71.00 Cholesteatoma of attic, unspecified ear
H71.01 Cholesteatoma of attic, right ear
H71.02 Cholesteatoma of attic, left ear
H71.03 Cholesteatoma of attic, bilateral
H71.1 Cholesteatoma of tympanum
H71.10 Cholesteatoma of tympanum, unspecified ear
H71.11 Cholesteatoma of tympanum, right ear
H71.12 Cholesteatoma of tympanum, left ear
H71.13 Cholesteatoma of tympanum, bilateral
H71.2 Cholesteatoma of mastoid
H71.20 Cholesteatoma of mastoid, unspecified ear
H71.21 Cholesteatoma of mastoid, right ear
H71.22 Cholesteatoma of mastoid, left ear
H71.23 Cholesteatoma of mastoid, bilateral
H71.3 Diffuse cholesteatosis
H71.30 Diffuse cholesteatosis, unspecified ear
H71.31 Diffuse cholesteatosis, right ear
H71.32 Diffuse cholesteatosis, left ear
H71.33 Diffuse cholesteatosis, bilateral
H71.9 Unspecified cholesteatoma
H71.90 Unspecified cholesteatoma, unspecified ear
H71.91 Unspecified cholesteatoma, right ear
H71.92 Unspecified cholesteatoma, left ear
H71.93 Unspecified cholesteatoma, bilateral
H72 Perforation of tympanic membrane
Includes persistent post-traumatic perforation of ear drum
postinflammatory perforation of ear drum
CodeFirst any associated otitis media (H65.-, H66.1-, H66.2-, H66.3-, H66.4-, H66.9-, H67.-)
Excludes1 acute suppurative otitis media with rupture of the tympanic membrane (H66.01-)
traumatic rupture of ear drum (S09.2-)
H72.0 Central perforation of tympanic membrane
H72.00 Central perforation of tympanic membrane, unspecified ear
H72.01 Central perforation of tympanic membrane, right ear
H72.02 Central perforation of tympanic membrane, left ear
H72.03 Central perforation of tympanic membrane, bilateral
H72.1 Attic perforation of tympanic membrane
Perforation of pars flaccida
H72.10 Attic perforation of tympanic membrane, unspecified ear
H72.11 Attic perforation of tympanic membrane, right ear
H72.12 Attic perforation of tympanic membrane, left ear
H72.13 Attic perforation of tympanic membrane, bilateral
H72.2 Other marginal perforations of tympanic membrane
H72.2X Other marginal perforations of tympanic membrane
H72.2X1 Other marginal perforations of tympanic membrane, right ear
H72.2X2 Other marginal perforations of tympanic membrane, left ear
H72.2X3 Other marginal perforations of tympanic membrane, bilateral
H72.2X9 Other marginal perforations of tympanic membrane, unspecified ear
H72.8 Other perforations of tympanic membrane
H72.81 Multiple perforations of tympanic membrane
H72.811 Multiple perforations of tympanic membrane, right ear
H72.812 Multiple perforations of tympanic membrane, left ear
H72.813 Multiple perforations of tympanic membrane, bilateral
H72.819 Multiple perforations of tympanic membrane, unspecified ear
H72.82 Total perforations of tympanic membrane
H72.821 Total perforations of tympanic membrane, right ear
H72.822 Total perforations of tympanic membrane, left ear
H72.823 Total perforations of tympanic membrane, bilateral
H72.829 Total perforations of tympanic membrane, unspecified ear
H72.9 Unspecified perforation of tympanic membrane
H72.90 Unspecified perforation of tympanic membrane, unspecified ear
H72.91 Unspecified perforation of tympanic membrane, right ear
H72.92 Unspecified perforation of tympanic membrane, left ear
H72.93 Unspecified perforation of tympanic membrane, bilateral
H73 Other disorders of tympanic membrane
H73.0 Acute myringitis
Excludes1 acute myringitis with otitis media (H65, H66)
H73.00 Unspecified acute myringitis
Acute tympanitis NOS
H73.001 Acute myringitis, right ear
H73.002 Acute myringitis, left ear
H73.003 Acute myringitis, bilateral
H73.009 Acute myringitis, unspecified ear
H73.01 Bullous myringitis
H73.011 Bullous myringitis, right ear
H73.012 Bullous myringitis, left ear
H73.013 Bullous myringitis, bilateral
H73.019 Bullous myringitis, unspecified ear
H73.09 Other acute myringitis
H73.091 Other acute myringitis, right ear
H73.092 Other acute myringitis, left ear
H73.093 Other acute myringitis, bilateral
H73.099 Other acute myringitis, unspecified ear
H73.1 Chronic myringitis
Chronic tympanitis
Excludes1 chronic myringitis with otitis media (H65, H66)
H73.10 Chronic myringitis, unspecified ear
H73.11 Chronic myringitis, right ear
H73.12 Chronic myringitis, left ear
H73.13 Chronic myringitis, bilateral
H73.2 Unspecified myringitis
H73.20 Unspecified myringitis, unspecified ear
H73.21 Unspecified myringitis, right ear
H73.22 Unspecified myringitis, left ear
H73.23 Unspecified myringitis, bilateral
H73.8 Other specified disorders of tympanic membrane
H73.81 Atrophic flaccid tympanic membrane
H73.811 Atrophic flaccid tympanic membrane, right ear
H73.812 Atrophic flaccid tympanic membrane, left ear
H73.813 Atrophic flaccid tympanic membrane, bilateral
H73.819 Atrophic flaccid tympanic membrane, unspecified ear
H73.82 Atrophic nonflaccid tympanic membrane
H73.821 Atrophic nonflaccid tympanic membrane, right ear
H73.822 Atrophic nonflaccid tympanic membrane, left ear
H73.823 Atrophic nonflaccid tympanic membrane, bilateral
H73.829 Atrophic nonflaccid tympanic membrane, unspecified ear
H73.89 Other specified disorders of tympanic membrane
H73.891 Other specified disorders of tympanic membrane, right ear
H73.892 Other specified disorders of tympanic membrane, left ear
H73.893 Other specified disorders of tympanic membrane, bilateral
H73.899 Other specified disorders of tympanic membrane, unspecified ear
H73.9 Unspecified disorder of tympanic membrane
H73.90 Unspecified disorder of tympanic membrane, unspecified ear
H73.91 Unspecified disorder of tympanic membrane, right ear
H73.92 Unspecified disorder of tympanic membrane, left ear
H73.93 Unspecified disorder of tympanic membrane, bilateral
H74 Other disorders of middle ear mastoid
Excludes2 mastoiditis (H70.-)
H74.0 Tympanosclerosis
H74.01 Tympanosclerosis, right ear
H74.02 Tympanosclerosis, left ear
H74.03 Tympanosclerosis, bilateral
H74.09 Tympanosclerosis, unspecified ear
H74.1 Adhesive middle ear disease
Adhesive otitis
Excludes1 glue ear (H65.3-)
H74.11 Adhesive right middle ear disease
H74.12 Adhesive left middle ear disease
H74.13 Adhesive middle ear disease, bilateral
H74.19 Adhesive middle ear disease, unspecified ear
H74.2 Discontinuity and dislocation of ear ossicles
H74.20 Discontinuity and dislocation of ear ossicles, unspecified ear
H74.21 Discontinuity and dislocation of right ear ossicles
H74.22 Discontinuity and dislocation of left ear ossicles
H74.23 Discontinuity and dislocation of ear ossicles, bilateral
H74.3 Other acquired abnormalities of ear ossicles
H74.31 Ankylosis of ear ossicles
H74.311 Ankylosis of ear ossicles, right ear
H74.312 Ankylosis of ear ossicles, left ear
H74.313 Ankylosis of ear ossicles, bilateral
H74.319 Ankylosis of ear ossicles, unspecified ear
H74.32 Partial loss of ear ossicles
H74.321 Partial loss of ear ossicles, right ear
H74.322 Partial loss of ear ossicles, left ear
H74.323 Partial loss of ear ossicles, bilateral
H74.329 Partial loss of ear ossicles, unspecified ear
H74.39 Other acquired abnormalities of ear ossicles
H74.391 Other acquired abnormalities of right ear ossicles
H74.392 Other acquired abnormalities of left ear ossicles
H74.393 Other acquired abnormalities of ear ossicles, bilateral
H74.399 Other acquired abnormalities of ear ossicles, unspecified ear
H74.4 Polyp of middle ear
H74.40 Polyp of middle ear, unspecified ear
H74.41 Polyp of right middle ear
H74.42 Polyp of left middle ear
H74.43 Polyp of middle ear, bilateral
H74.8 Other specified disorders of middle ear and mastoid
H74.8X Other specified disorders of middle ear and mastoid
H74.8X1 Other specified disorders of right middle ear and mastoid
H74.8X2 Other specified disorders of left middle ear and mastoid
H74.8X3 Other specified disorders of middle ear and mastoid, bilateral
H74.8X9 Other specified disorders of middle ear and mastoid, unspecified ear
H74.9 Unspecified disorder of middle ear and mastoid
H74.90 Unspecified disorder of middle ear and mastoid, unspecified ear
H74.91 Unspecified disorder of right middle ear and mastoid
H74.92 Unspecified disorder of left middle ear and mastoid
H74.93 Unspecified disorder of middle ear and mastoid, bilateral
H75 Other disorders of middle ear and mastoid in diseases classified elsewhere
CodeFirst underlying disease
H75.0 Mastoiditis in infectious and parasitic diseases classified elsewhere
Excludes1 mastoiditis (in):
syphilis (A52.77)
tuberculosis (A18.03)
H75.00 Mastoiditis in infectious and parasitic diseases classified elsewhere, unspecified ear
nonPrimary Yes
H75.01 Mastoiditis in infectious and parasitic diseases classified elsewhere, right ear
nonPrimary Yes
H75.02 Mastoiditis in infectious and parasitic diseases classified elsewhere, left ear
nonPrimary Yes
H75.03 Mastoiditis in infectious and parasitic diseases classified elsewhere, bilateral
nonPrimary Yes
H75.8 Other specified disorders of middle ear and mastoid in diseases classified elsewhere
H75.80 Other specified disorders of middle ear and mastoid in diseases classified elsewhere, unspecified ear
nonPrimary Yes
H75.81 Other specified disorders of right middle ear and mastoid in diseases classified elsewhere
nonPrimary Yes
H75.82 Other specified disorders of left middle ear and mastoid in diseases classified elsewhere
nonPrimary Yes
H75.83 Other specified disorders of middle ear and mastoid in diseases classified elsewhere, bilateral
nonPrimary Yes