AA8Z
Nonsuppurative otitis media, unspecified
Nonsuppurative otitis media, unspecified
ICD-10 Equivalents(3)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(10)
UMLS ↗
- Non-suppurative otitis mediaC0271446
- nonsuppurative otitis media with myringitisC4290126
- Other chronic nonsuppurative otitis mediaC0477444
- Allergic otitis mediaC0271447
- Catarrhal otitis mediaC0271448
- Chronic mucoid otitis mediaC1455742
- Ear Effusion, MiddleC0029883
- Exudative otitis mediaC0271449
- Mucoid otitis media NOSC5970463
- Otitis Media, SerousC0271453
Frequently Asked Questions
What is the ICD-11 code for nonsuppurative otitis media, unspecified?
The ICD-11 code for nonsuppurative otitis media, unspecified is AA8Z. The full clinical description is "Nonsuppurative otitis media, unspecified".
What does ICD-11 code AA8Z mean?
ICD-11 code AA8Z represents “Nonsuppurative otitis media, unspecified”. It is classified under Chapter 10: Diseases of the Ear or Mastoid Process.
What chapter is AA8Z in?
AA8Z is in Chapter 10: Diseases of the Ear or Mastoid Process (codes AA00-AC0Z).
What is the ICD-10 equivalent of ICD-11 code AA8Z?
AA8Z maps to 3 ICD-10 codes: H65 (Nonsuppurative otitis media), H65.4 (Other chronic nonsuppurative otitis media), H65.9 (Unspecified nonsuppurative otitis media). ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What UMLS concepts map to ICD-11 code AA8Z?
AA8Z is linked to 10 UMLS Concept Unique Identifiers: C0271446, C4290126, C0477444, C0271447, C0271448, and 5 more. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.