D80
Header — not billableImmunodeficiency with predominantly antibody defects
The ICD-10 code for immunodeficiency with predominantly antibody defects is D80.
D80 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 10 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Child codes under D80
- D80.0Hereditary hypogammaglobulinemia
- D80.1Nonfamilial hypogammaglobulinemia
- D80.2Selective deficiency of immunoglobulin A [IgA]
- D80.3Selective deficiency of immunoglobulin G [IgG] subclasses
- D80.4Selective deficiency of immunoglobulin M [IgM]
- D80.5Immunodeficiency with increased immunoglobulin M [IgM]
- D80.6Antibody deficiency with near-normal immunoglobulins or with hyperimmunoglobulinemia
- D80.7Transient hypogammaglobulinemia of infancy
- D80.8Other immunodeficiencies with predominantly antibody defects
- D80.9Immunodeficiency with predominantly antibody defects, unspecified
Related codes in this category
- D81Combined immunodeficienciesnon-billable header
- D82Immunodeficiency associated with other major defectsnon-billable header
- D83Common variable immunodeficiencynon-billable header
- D84Other immunodeficienciesnon-billable header
- D86Sarcoidosisnon-billable header
- D89Other disorders involving the immune mechanism, not elsewhere classifiednon-billable header
- D80Immunodeficiency with predominantly antibody defectsnon-billable header