D83.9

Approximate Synonyms

• Common variable agammaglobulinemia

• Common variable immunodeficiency

Clinical Information

• A primary immunodeficiency characterized by low levels or absence of all the immunoglobulin classes and lack of b-lymphocytes or plasma cells. It results in recurrent bacterial infections. Complications include autoimmune phenomena and cancer development.

• Heterogeneous group of immunodeficiency syndromes characterized by hypogammaglobulinemia of most isotypes, variable b-cell defects, and the presence of recurrent bacterial infections.

Details

• D83.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM D83.9 became effective on October 1, 2022.

• This is the American ICD-10-CM version of D83.9 – other international versions of ICD-10 D83.9 may differ.