C30.1
BillableMalignant neoplasm of middle ear
Malignant neoplasm of middle ear
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Malignant neoplasm of antrum tympanicum
- Malignant neoplasm of auditory tube
- Malignant neoplasm of eustachian tube
- Malignant neoplasm of inner ear
- Malignant neoplasm of mastoid air cells
- Malignant neoplasm of tympanic cavity
Includes
Conditions included under this code
- malignant neoplasm of middle ear
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Related Codes(1)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(155)
SNOMED CT
- Primary malignant neoplasm of eustachian tube93788000
- Primary malignant neoplasm of mastoid air cells93887003
- Primary malignant neoplasm of middle ear93894000
- Primary malignant neoplasm of temporal bone94085001
- Neoplasm of mastoid air cells127008002
- Tumor of mastoid air cells127008002
- Tumour of mastoid air cells127008002
- Malignant neoplasm of opening of auditory tube187698002
- Malignant neoplasm of ostium of eustachian tube187698002
- Malignant tumor of opening of auditory tube187698002
- Malignant tumour of opening of auditory tube187698002
- Malignant neoplasm of nasal cavities, middle ear and accessory sinuses187828007
- Malignant neoplasm of auditory tube, middle ear and mastoid air cells187833006
- Malignant neoplasm of auditory tube187834000
- Malignant neoplasm of eustachian tube187834000
- Malignant neoplasm of pharyngotympanic tube187834000
- Malignant tumor of auditory tube187834000
- Malignant tumour of auditory tube187834000
- Malignant neoplasm of tympanic cavity187835004
- Malignant tumor of tympanic cavity187835004
- Malignant tumour of tympanic cavity187835004
- Malignant neoplasm of mastoid antrum187836003
- Malignant neoplasm of tympanic antrum187836003
- Malignant tumor of tympanic antrum187836003
- Malignant tumour of tympanic antrum187836003
- Neoplasm of middle ear and mastoid232338000
- Tumor of middle ear and mastoid232338000
- Tumour of middle ear and mastoid232338000
- Neoplasm of eustachian tube254468002
- Neoplasm of pharyngotympanic tube254468002
- Tumor of eustachian tube254468002
- Tumour of eustachian tube254468002
- Neoplasm of tympanic cavity254469005
- Tumor of tympanic cavity254469005
- Tumour of tympanic cavity254469005
- Neoplasm of mastoid antrum254471005
- Tumor of tympanic antrum254471005
- Tumour of tympanic antrum254471005
- Neoplasm of ostium of eustachian tube254490002
- Tumor of opening of auditory tube254490002
- Tumour of opening of auditory tube254490002
- Malignant neoplasm of middle ear and mastoid269463006
- Malignant tumor of middle ear and mastoid269463006
- Malignant tumour of middle ear and mastoid269463006
- Malignant neoplasm of middle ear363359008
- Malignant tumor of middle ear363359008
- Malignant tumour of middle ear363359008
- Malignant neoplasm of mastoid air cells363424007
- Malignant tumor of mastoid air cells363424007
- Malignant tumour of mastoid air cells363424007
- Malignant neoplasm of mastoid448299004
- Primary adenocarcinoma of middle ear721561003
- Primary squamous cell carcinoma of ear722112006
- Primary squamous cell carcinoma of middle ear722676004
- Malignant middle ear paraganglioma789721005
- Primary malignant middle ear paraganglioma1259810001
- Mass of petrous part of temporal bone541021000124101
UMLS
- Malignant Inner Ear NeoplasmC2837942
- Malignant neoplasm of inner earC2837942
- Malignant Middle Ear NeoplasmC0496788
- Malignant Middle Ear TumorC0496788
- Malignant Neoplasm of Middle EarC0496788
- Malignant Neoplasm of the Middle EarC0496788
- Malignant Tumor of Middle EarC0496788
- Malignant Tumor of the Middle EarC0496788
- Malignant middle ear neoplasmC0496788
- Malignant middle ear neoplasm NOSC0496788
- Malignant neoplasm of middle earC0496788
- Malignant neoplasm of middle ear (disorder)C0496788
- Malignant tumor of middle earC0496788
- Malignant tumour of middle earC0496788
- malignant neoplasm of middle earC0496788
- Malignant neoplasm of antrum tympanicumC0864887
- Malignant neoplasm of auditory tubeC0686489
- Malignant neoplasm of eustachian tubeC0686489
- Malignant neoplasm of pharyngotympanic tubeC0686489
- Malignant neoplasm of pharyngotympanic tube (disorder)C0686489
- Malignant tumor of auditory tubeC0686489
- Malignant tumour of auditory tubeC0686489
- Malignant neoplasm of mastoid air cellsC0345628
- Malignant neoplasm of mastoid air cells (disorder)C0345628
- Malignant tumor of mastoid air cellsC0345628
- Malignant tumour of mastoid air cellsC0345628
- Malignant neoplasm of tympanic cavityC0345622
- Malignant neoplasm of tympanic cavity (disorder)C0345622
- Malignant tumor of tympanic cavityC0345622
- Malignant tumour of tympanic cavityC0345622
Clinical Terms
- Tumor of eustachian tube
- Tumor of tympanic antrum
- Malignant tumour of tympanic antrum
- Neoplasm of tympanic cavity
- Tumour of tympanic antrum
- Malignant Tumor of the Middle Ear
- Malignant middle ear neoplasm NOS
- Malignant tumor of auditory tube
- Malignant tumor of tympanic antrum
- Malignant neoplasm of middle ear and mastoid
- Malignant Inner Ear Neoplasm
- Primary malignant neoplasm of middle ear
- Malignant tumour of middle ear and mastoid
- Malignant tumour of mastoid air cells
- Malignant tumor of opening of auditory tube
- Tumor of tympanic cavity
- Malignant tumor of middle ear and mastoid
- Malignant Tumor of Middle Ear
- Malignant Middle Ear Tumor
- Malignant neoplasm of pharyngotympanic tube (disorder)
- Malignant neoplasm of mastoid antrum
- Neoplasm of mastoid antrum
- Malignant middle ear paraganglioma
- Tumor of opening of auditory tube
- Malignant neoplasm of auditory tube
- Tumour of mastoid air cells
- Malignant neoplasm of inner ear
- Mass of petrous part of temporal bone
- Neoplasm of middle ear and mastoid
- Malignant neoplasm of antrum tympanicum
- Neoplasm of eustachian tube
- Tumour of middle ear and mastoid
- Malignant neoplasm of opening of auditory tube
- Malignant neoplasm of ostium of eustachian tube
- Malignant neoplasm of eustachian tube
- Malignant neoplasm of pharyngotympanic tube
- Malignant neoplasm of tympanic antrum
- Malignant tumor of mastoid air cells
- Malignant tumour of opening of auditory tube
- Primary malignant neoplasm of mastoid air cells
- Primary malignant neoplasm of eustachian tube
- Malignant middle ear neoplasm
- Malignant tumour of tympanic cavity
- Malignant neoplasm of tympanic cavity
- Neoplasm of ostium of eustachian tube
- Malignant tumor of tympanic cavity
- Primary adenocarcinoma of middle ear
- Malignant neoplasm of middle ear (disorder)
- Neoplasm of mastoid air cells
- Neoplasm of pharyngotympanic tube
- Malignant tumour of auditory tube
- Primary malignant neoplasm of temporal bone
- Tumour of tympanic cavity
- Malignant tumour of middle ear
- Tumor of middle ear and mastoid
- Malignant neoplasm of mastoid air cells
- Malignant Neoplasm of the Middle Ear
- Primary squamous cell carcinoma of middle ear
- Tumour of eustachian tube
- Tumour of opening of auditory tube
- Malignant neoplasm of mastoid air cells (disorder)
- Malignant neoplasm of auditory tube, middle ear and mastoid air cells
- Primary squamous cell carcinoma of ear
- Malignant neoplasm of mastoid
- Tumor of mastoid air cells
- Malignant neoplasm of tympanic cavity (disorder)
- Malignant neoplasm of nasal cavities, middle ear and accessory sinuses
- Primary malignant middle ear paraganglioma
Frequently Asked Questions
What is the ICD-10 code for malignant neoplasm of middle ear?
The ICD-10-CM code for malignant neoplasm of middle ear is C30.1. The full clinical description is "Malignant neoplasm of middle ear". C30.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code C30.1 mean?
ICD-10-CM code C30.1 represents “Malignant neoplasm of middle ear”. It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.
Is C30.1 a billable code?
Yes, C30.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is C30.1 in?
C30.1 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C30.1?
C30.1 has Excludes1 notes indicating codes that cannot be used together with it, including: mesothelioma (C45.-); malignant neoplasm of auricular canal (external) (C43.2-,C44.2-); malignant neoplasm of bone of ear (meatus) (C41.0); and 3 more.
What SNOMED CT codes does C30.1 map to?
C30.1 maps to 26 SNOMED CT concepts: 789721005, 187834000, 187833006, 448299004, 363424007, and 21 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for C30.1?
C30.1 is linked to 6 UMLS Concept Unique Identifiers: C2837942, C0496788, C0864887, C0686489, C0345628, and 1 more. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does C30.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like malignant neoplasm of middle ear affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of C30.1?
C30.1 maps to the ICD-11 code: 2C21.Z (Malignant neoplasms of middle ear, unspecified).
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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.