ICD-10 Diagnosis Code H70.20

Unspecified petrositis

Diagnosis Code H70.20

ICD-10: H70.20
Short Description: Unspecified petrositis
Long Description: Unspecified petrositis
This is the 2017 version of the ICD-10-CM diagnosis code H70.20

Code Classification
  • Diseases of the ear and mastoid process
    • Diseases of middle ear and mastoid (H65-H75)
      • Mastoiditis and related conditions (H70)
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