Disorders of muscle in diseases classified elsewhere - M63

 Type 1 Excludes

  • myopathy in cysticercosis (B69.81)
  • myopathy in endocrine diseases (G73.7)
  • myopathy in metabolic diseases (G73.7)
  • myopathy in sarcoidosis (D86.87)
  • myopathy in secondary syphilis (A51.49)
  • myopathy in syphilis (late) (A52.78)
  • myopathy in toxoplasmosis (B58.82)
  • myopathy in tuberculosis (A18.09)

 Category codeFirst

  • underlying disease, such as:
  • leprosy (A30.-)
  • neoplasm (C49.-, C79.89, D21.-, D48.1)
  • schistosomiasis (B65.-)
  • trichinellosis (B75)

 Codes

  • M63.8 - Disorders of muscle in diseases classified elsewhere
  • M63.80 - Disorders of muscle in diseases classified elsewhere, unspecified site
  • M63.81 - Disorders of muscle in diseases classified elsewhere, shoulder
  • M63.811 - Disorders of muscle in diseases classified elsewhere, right shoulder
  • M63.812 - Disorders of muscle in diseases classified elsewhere, left shoulder
  • M63.819 - Disorders of muscle in diseases classified elsewhere, unspecified shoulder
  • M63.82 - Disorders of muscle in diseases classified elsewhere, upper arm
  • M63.821 - Disorders of muscle in diseases classified elsewhere, right upper arm
  • M63.822 - Disorders of muscle in diseases classified elsewhere, left upper arm
  • M63.829 - Disorders of muscle in diseases classified elsewhere, unspecified upper arm
  • M63.83 - Disorders of muscle in diseases classified elsewhere, forearm
  • M63.831 - Disorders of muscle in diseases classified elsewhere, right forearm
  • M63.832 - Disorders of muscle in diseases classified elsewhere, left forearm
  • M63.839 - Disorders of muscle in diseases classified elsewhere, unspecified forearm
  • M63.84 - Disorders of muscle in diseases classified elsewhere, hand
  • M63.841 - Disorders of muscle in diseases classified elsewhere, right hand
  • M63.842 - Disorders of muscle in diseases classified elsewhere, left hand
  • M63.849 - Disorders of muscle in diseases classified elsewhere, unspecified hand
  • M63.85 - Disorders of muscle in diseases classified elsewhere, thigh
  • M63.851 - Disorders of muscle in diseases classified elsewhere, right thigh
  • M63.852 - Disorders of muscle in diseases classified elsewhere, left thigh
  • M63.859 - Disorders of muscle in diseases classified elsewhere, unspecified thigh
  • M63.86 - Disorders of muscle in diseases classified elsewhere, lower leg
  • M63.861 - Disorders of muscle in diseases classified elsewhere, right lower leg
  • M63.862 - Disorders of muscle in diseases classified elsewhere, left lower leg
  • M63.869 - Disorders of muscle in diseases classified elsewhere, unspecified lower leg
  • M63.87 - Disorders of muscle in diseases classified elsewhere, ankle and foot
  • M63.871 - Disorders of muscle in diseases classified elsewhere, right ankle and foot
  • M63.872 - Disorders of muscle in diseases classified elsewhere, left ankle and foot
  • M63.879 - Disorders of muscle in diseases classified elsewhere, unspecified ankle and foot
  • M63.88 - Disorders of muscle in diseases classified elsewhere, other site
  • M63.89 - Disorders of muscle in diseases classified elsewhere, multiple sites