The ICD-10 code for Pertussis is A37. In the ICD-9 coding system, Pertussis is represented by the code 033.0. These codes are used to classify and identify specific diseases for medical billing and record-keeping purposes.
Pertussis, commonly known as whooping cough, is a highly contagious respiratory infection caused by the bacterium Bordetella pertussis. It is characterized by severe coughing fits followed by a "whooping" sound when the person tries to breathe in. The International Classification of Diseases (ICD) provides codes to classify and document various medical conditions for billing and record-keeping purposes.
In the ICD-10 coding system, the specific code for Pertussis is A37. This code is used to identify and classify cases of pertussis in medical records and healthcare databases. ICD-10 codes are alphanumeric and consist of a letter followed by two digits. The A37 code specifically relates to Pertussis, and its further subcategories allow for more precise classification of the disease based on factors like clinical manifestations, complications, and patient demographics.
In the previous ICD-9 coding system, Pertussis was represented by the code 033. This code provided a general classification for pertussis, but it lacked the specificity and detail offered by the ICD-10 system.
It is crucial for healthcare professionals and coders to accurately assign the appropriate ICD code for Pertussis to ensure proper documentation, billing, and statistical analysis. The use of standardized codes like ICD-10 facilitates effective communication, data analysis, and research in the field of healthcare.