Specific code 2014 ICD-9-CM Diagnosis Code 279.09
Other deficiency of humoral immunity
  • Billable Code
  • Short description: Humoral immunity def NEC.
  • ICD-9-CM 279.09 will be replaced by an equivalent ICD-10-CM code (or codes) when the United States transitions from ICD-9-CM to ICD-10-CM on October 1, 2015.
  • ICD-9-CM 279.09 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
Disease Synonyms
  • Anti-meningococcal polysaccharide C antibody deficiency
  • Anti-protein antibody deficiency
  • Anti-staphylococcal antibody deficiency
  • Humoral immune defect
  • Hypogammaglobulinemia of infancy
  • Immunoglobulin subclass deficiency
  • Transient hypogammaglobulinemia of infancy
Applies To
  • Transient hypogammaglobulinemia of infancy
Convert to ICD-10-CM: 279.09 converts approximately to:
  • 2014 ICD-10-CM D80.7 Transient hypogammaglobulinemia of infancy
ICD-9-CM Volume 2 Index entries containing back-references to 279.09:
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 279.09 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 2014 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.