033.0 BORDETELLA PERTUSSIS

Code Information

Diagnosis Code: 033.0

Short Description: Bordetella pertussis

Long Description: Whooping cough due to bordetella pertussis [B. pertussis]

Code Classification:

  • Infectious and parasitic diseases (001–139)
    • Other bacterial diseases (030-041)
      • 033 Whooping cough
        • 033.0 Bordetella pertussis

Code Version: 2015 ICD-9-CM

References to Index of Diseases and Injuries

The code 033.0 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • 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]

Crosswalk Information

The code 033.0 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
033.0 Right Arrow A37.00 Whooping cough due to Bordetella pertussis without pneumonia
This ICD-9 to ICD-10 data is based on the 2015 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

No. ICD-9 Code ICD-9 Description
1 033.1 Whooping cough due to bordetella parapertussis [B. parapertussis]
2 033.8 Whooping cough due to other specified organism
3 033.9 Whooping cough, unspecified organism

This page was last updated on: 10/1/2014