Alphabetic Index · main term

Otitis (acute)

FY2027Index: O /Alphabetic Index

At the main termH66.90

Otitis (acute) is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists H66.90 for the term on its own. It has 124 subterms and 63 code entries. First-level subterms include with effusion, adhesive, chronic, externa, insidiosa, interna, media. Confirm any code you find here in the Tabular List before you report it.

Subterms 124

with effusion see also Otitis, media, nonsuppurative
- purulent see Otitis, media, suppurative
adhesiveH74.1-
chronic see also Otitis, media, chronic
- with effusion see also Otitis, media, nonsuppurative, chronic
externaH60.9-
- abscess see Abscess, ear, external
- acute (noninfective)H60.50-
  - actinicH60.51-
  - chemicalH60.52-
  - contactH60.53-
  - eczematoidH60.54-
  - infective see Otitis, externa, infective
  - reactiveH60.55-
  - specified NECH60.59-
- cellulitis see Cellulitis, ear
- chronicH60.6-
- diffuse see Otitis, externa, infective, diffuse
- hemorrhagic see Otitis, externa, infective, hemorrhagic
- in (due to)
  - aspergillosisB44.89
  - candidiasisB37.84
  - erysipelasA46[H62.4-]
  - herpes (simplex) virus infectionB00.1
    zosterB02.8
  - impetigoL01.00[H62.4-]
  - infectious disease NECB99[H62.4-]
  - mycosis NECB36.9[H62.4-]
  - parasitic disease NECB89[H62.4-]
  - viral disease NECB34.9[H62.4-]
  - zosterB02.8
- infective NECH60.39-
  - abscess see Abscess, ear, external
  - cellulitis see Cellulitis, ear
  - diffuseH60.31-
  - hemorrhagicH60.32-
  - swimmer's ear see Swimmer's, ear
- malignantH60.2-
- mycotic NECB36.9[H62.4-]
  - in
    aspergillosisB44.89
    candidiasisB37.84
    moniliasisB37.84
- necrotizing see Otitis, externa, malignant
- Pseudomonas aeruginosa see Otitis, externa, malignant
- reactive see Otitis, externa, acute, reactive
- specified NECH60.8-
- tropical NECB36.9[H62.4-]
  - in
    aspergillosisB44.89
    candidiasisB37.84
    moniliasisB37.84
insidiosa see Otosclerosis
internaH83.0-
media (hemorrhagic) (staphylococcal) (streptococcal)H66.9-
- with effusion (nonpurulent) see Otitis, media, nonsuppurative
- acute, subacuteH66.90
  - allergic see Otitis, media, nonsuppurative, acute, allergic
  - exudative see Otitis, media, suppurative, acute
  - mucoid see Otitis, media, nonsuppurative, acute
  - necrotizing see also Otitis, media, suppurative, acute
    in
    measlesB05.3
    scarlet feverA38.0
  - nonsuppurative NEC see Otitis, media, nonsuppurative, acute
  - purulent see Otitis, media, suppurative, acute
  - sanguinous see Otitis, media, nonsuppurative, acute
  - secretory see Otitis, media, nonsuppurative, acute, serous
  - seromucinous see Otitis, media, nonsuppurative, acute
  - serous see Otitis, media, nonsuppurative, acute, serous
  - suppurative see Otitis, media, suppurative, acute
- allergic see Otitis, media, nonsuppurative
- catarrhal see Otitis, media, nonsuppurative
- chronicH66.90
  - with effusion (nonpurulent) see Otitis, media, nonsuppurative, chronic
  - allergic see Otitis, media, nonsuppurative, chronic, allergic
  - benign suppurative see Otitis, media, suppurative, chronic, tubotympanic
  - catarrhal see Otitis, media, nonsuppurative, chronic, serous
  - exudative see Otitis, media, nonsuppurative, chronic
  - mucinous see Otitis, media, nonsuppurative, chronic, mucoid
  - mucoid see Otitis, media, nonsuppurative, chronic, mucoid
  - nonsuppurative NEC see Otitis, media, nonsuppurative, chronic
  - purulent see Otitis, media, suppurative, chronic
  - secretory see Otitis, media, nonsuppurative, chronic, mucoid
  - seromucinous see Otitis, media, nonsuppurative, chronic
  - serous see Otitis, media, nonsuppurative, chronic, serous
  - suppurative see Otitis, media, suppurative, chronic
  - transudative see Otitis, media, nonsuppurative, chronic, mucoid
- exudative see Otitis, media, suppurative
- in (due to) (with)
  - influenza see Influenza, with, otitis media
  - measlesB05.3
  - scarlet feverA38.0
  - tuberculosisA18.6
  - viral disease NECB34.-[H67.-]
- mucoid see Otitis, media, nonsuppurative
- nonsuppurativeH65.9-
  - acute or subacute NECH65.19-
    allergicH65.11-
    recurrentH65.11-
    recurrentH65.19-
    secretory see Otitis, media, nonsuppurative, serous
    serousH65.0-
    recurrentH65.0-
  - chronicH65.49-
    allergicH65.41-
    mucoidH65.3-
    serousH65.2-
- postmeaslesB05.3
- purulent see Otitis, media, suppurative
- secretory see Otitis, media, nonsuppurative
- seromucinous see Otitis, media, nonsuppurative
- serous see Otitis, media, nonsuppurative
- suppurativeH66.4-
  - acuteH66.00-
    with rupture of ear drumH66.01-
    recurrentH66.00-
    with rupture of ear drumH66.01-
  - chronic see also subcategoryH66.3
    atticoantralH66.2-
    benign see Otitis, media, suppurative, chronic, tubotympanic
    tubotympanicH66.1-
- transudative see Otitis, media, nonsuppurative
- tuberculousA18.6