2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Endocrine, Nutritional And Metabolic Diseases, And Immunity Disorders 240-279 > Other Metabolic Disorders And Immunity Disorders 270-279 > Disorders Involving The Immune Mechanism 279.* > 2006 ICD-9-CM Diagnosis 279.06 Common variable immunodeficiency View the most recent version of ICD-9-CM 279.06 An immunologic deficiency state characterized by selective deficiencies of one or more, but not all, classes of immunoglobulins. Heterogeneous group of immunodeficiency syndromes characterized by hypogammaglobulinemia of most isotypes, variable B-cell defects, and the presence of recurrent bacterial infections. 279.06 is a specific code that can be used to specify a diagnosis 279.06 contains 10 index entries View the ICD-9-CM Volume 1 279.* hierarchy Alternate Terminology Dysgammaglobulinemia (acquired) (congenital) (primary) Hypogammaglobulinemia: acquired primary congenital non-sex-linked sporadic  Index entries containing 279.06: Agammaglobulinemia 279.00 acquired (primary) (secondary) 279.06 Deficiency, deficient humoral 279.00 congenital hypogammaglobulinemia 279.04 non-sex-linked 279.06 immunity NEC 279.3 common variable 279.06 Dysgammaglobulinemia 279.06 Good's syndrome 279.06 Hypogammaglobulinemia 279.00 acquired primary 279.06 non-sex-linked, congenital 279.06 sporadic 279.06 Immunodeficiency 279.3 common variable 279.06 Syndrome - see also Disease Good's 279.06