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2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Infectious And Parasitic Diseases 001-139 > Other Bacterial Diseases 030-041 > Whooping Cough 033.* >

2007 ICD-9-CM Diagnosis 033.0

Whooping cough due to bordetella pertussis (b. pertussis)

 On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date.

The 2009 version of ICD-9-CM 033.0 can be accessed here.

  • A respiratory infection caused by BORDETELLA PERTUSSIS and characterized by paroxysmal coughing ending in a prolonged crowing intake of breath.
  • 033.0 is a specific code that can be used to specify a diagnosis
  • 033.0 contains 2 index entries
  • View the ICD-9-CM Volume 1 033.* hierarchy

Index entries containing 033.0:

Infection, infected, infective (opportunistic) 136.9
  • Bordetella 033.9
    • pertussis 033.0
Whooping cough 033.9
  • due to
    • Bordetella
      • pertussis 033.0
        • with pneumonia 033.0 [484.3]