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ICD-10-CM Diagnosis Code H70.8

Other mastoiditis and related conditions

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
-- -- -- -- -- -- Acute No
Excludes-1 for H70.8:
  • preauricular sinus and cyst (Q18.1)

  • sinus, fistula, and cyst of branchial cleft (Q18.0)

Chapter, Section and Diagnosis Prefix for H70.8
    H60-H95 :

    Diseases of the ear and mastoid process

    H65-H75 :

    Diseases of middle ear and mastoid

    H70 :

    Mastoiditis and related conditions