Home > 2015 ICD-9-CM Diagnosis Codes > Infectious And Parasitic Diseases 001-139 > Other Bacterial Diseases 030-041 > Whooping cough 033-
Non-specific code 2015 ICD-9-CM Diagnosis Code 033
Whooping cough
  • 2015
  • Non-Billable Code

  • There are 4 ICD-9-CM codes below 033 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
033 Includes
  • pertussis
Use Additional
  • Use additional code to identify any associated pneumonia (484.3)
 032.9 ICD9Data.com 033.0 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 033 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2015 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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