Diagnosis Code:
383.89
Short Description:
Disorders of mastoid NEC
Long Description:
Other disorders of mastoid
Code Classification:
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Diseases of the sense organs (360–389)
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Diseases of the ear and mastoid process (380-389)
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383 Mastoiditis and related conditions
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383.89 Disorders of mastoid NEC
Code Version: 2015 ICD-9-CM