Diagnosis Code:
383.81
Short Description:
Postauricular fistula
Long Description:
Postauricular fistula
Code Classification:
-
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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383.81 Postauricular fistula
Code Version: 2015 ICD-9-CM