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ICD-10-CM Diagnosis Code M33.20

Effective Date: 10/01/2015 To 09/30/2025

Polymyositis, organ involvement unspecified

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
40 93 83 -- -- -- Acute No
Back-references to M33.20
  • Polymyositis(acute) (chronic) (hemorrhagic) M33.20
  • Chapter, Section and Diagnosis Prefix for M33.20
      M00-M99 :

      Diseases of the musculoskeletal system and connective tissue

      M30-M36 :

      Systemic connective tissue disorders

      M33 :

      Dermatopolymyositis