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710.4 - Polymyositis


The ICD 9 Code for Polymyositis is listed as 710.4.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 710.4
Long Description: Polymyositis
Short Description: Polymyositis
Chapter: Diseases Of The Musculoskeletal System And Connective Tissue
Block: Arthropathies And Related Disorders (710-719)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: M33.20 - Polymyositis, organ involvement unspecified (approximate)
ICD-9-CM Siblings (same level / similar specificity) of 710.4:
710.0 - Systemic lupus erythematosus
710.1 - Systemic sclerosis
710.2 - Sicca syndrome
710.3 - Dermatomyositis
710.5 - Eosinophilia myalgia syndrome
710.8 - Other specified diffuse diseases of connective tissue
710.9 - Unspecified diffuse connective tissue disease