D80-D89
Certain disorders involving the immune mechanism
Block coding notes
Excludes 1 never together · Excludes 2 may co-exist
Codes in this block
100 codes
Billableusable codeNon-billableheader / grouping codeRisk-adjusting
- D80Immunodeficiency with predominantly antibody defectsNon-billable
- D80.0Hereditary hypogammaglobulinemiaBillable
- D80.1Nonfamilial hypogammaglobulinemiaBillable
- D80.2Selective deficiency of immunoglobulin A [IgA]Billable
- D80.3Selective deficiency of immunoglobulin G [IgG] subclassesBillable
- D80.4Selective deficiency of immunoglobulin M [IgM]Billable
- D80.5Immunodeficiency with increased immunoglobulin M [IgM]Billable
- D80.6Antibody deficiency with near-normal immunoglobulins or with hyperimmunoglobulinemiaBillable
- D80.7Transient hypogammaglobulinemia of infancyBillable
- D80.8Other immunodeficiencies with predominantly antibody defectsBillable
- D80.9Immunodeficiency with predominantly antibody defects, unspecifiedBillable
- D81Combined immunodeficienciesNon-billable
- D81.0Severe combined immunodeficiency [SCID] with reticular dysgenesisBillable
- D81.1Severe combined immunodeficiency [SCID] with low T- and B-cell numbersBillable
- D81.2Severe combined immunodeficiency [SCID] with low or normal B-cell numbersBillable
- D81.3Adenosine deaminase [ADA] deficiencyNon-billable
- D81.30Adenosine deaminase deficiency, unspecifiedBillable
- D81.31Severe combined immunodeficiency due to adenosine deaminase deficiencyBillable
- D81.32Adenosine deaminase 2 deficiencyBillable
- D81.39Other adenosine deaminase deficiencyBillable
- D81.4Nezelof's syndromeBillable
- D81.5Purine nucleoside phosphorylase [PNP] deficiencyBillable
- D81.6Major histocompatibility complex class I deficiencyBillable
- D81.7Major histocompatibility complex class II deficiencyBillable
- D81.8Other combined immunodeficienciesNon-billable
- D81.81Biotin-dependent carboxylase deficiencyNon-billable
- D81.810Biotinidase deficiencyBillable
- D81.818Other biotin-dependent carboxylase deficiencyBillable
- D81.819Biotin-dependent carboxylase deficiency, unspecifiedBillable
- D81.82Activated Phosphoinositide 3-kinase Delta Syndrome [APDS]Billable
- D81.89Other combined immunodeficienciesBillable
- D81.9Combined immunodeficiency, unspecifiedBillable
- D82Immunodeficiency associated with other major defectsNon-billable
- D82.0Wiskott-Aldrich syndromeBillable
- D82.1Di George's syndromeBillable
- D82.2Immunodeficiency with short-limbed statureBillable
- D82.3Immunodeficiency following hereditary defective response to Epstein-Barr virusBillable
- D82.4Hyperimmunoglobulin E [IgE] syndromeBillable
- D82.8Immunodeficiency associated with other specified major defectsBillable
- D82.9Immunodeficiency associated with major defect, unspecifiedBillable
- D83Common variable immunodeficiencyNon-billable
- D83.0Common variable immunodeficiency with predominant abnormalities of B-cell numbers and functionBillable
- D83.1Common variable immunodeficiency with predominant immunoregulatory T-cell disordersBillable
- D83.2Common variable immunodeficiency with autoantibodies to B- or T-cellsBillable
- D83.8Other common variable immunodeficienciesBillable
- D83.9Common variable immunodeficiency, unspecifiedBillable
- D84Other immunodeficienciesNon-billable
- D84.0Lymphocyte function antigen-1 [LFA-1] defectBillable
- D84.1Defects in the complement systemBillable
- D84.8Other specified immunodeficienciesNon-billable
- D84.81Immunodeficiency due to conditions classified elsewhereBillable
- D84.82Immunodeficiency due to drugs and external causesNon-billable
- D84.821Immunodeficiency due to drugsBillable
- D84.822Immunodeficiency due to external causesBillable
- D84.89Other immunodeficienciesBillable
- D84.9Immunodeficiency, unspecifiedBillable
- D86SarcoidosisNon-billable
- D86.0Sarcoidosis of lungBillable
- D86.1Sarcoidosis of lymph nodesBillable
- D86.2Sarcoidosis of lung with sarcoidosis of lymph nodesBillable
- D86.3Sarcoidosis of skinBillable
- D86.8Sarcoidosis of other sitesNon-billable
- D86.81Sarcoid meningitisBillable
- D86.82Multiple cranial nerve palsies in sarcoidosisBillable
- D86.83Sarcoid iridocyclitisBillable
- D86.84Sarcoid pyelonephritisBillable
- D86.85Sarcoid myocarditisBillable
- D86.86Sarcoid arthropathyBillable
- D86.87Sarcoid myositisBillable
- D86.89Sarcoidosis of other sitesBillable
- D86.9Sarcoidosis, unspecifiedBillable
- D89Other disorders involving the immune mechanism, not elsewhere classifiedNon-billable
- D89.0Polyclonal hypergammaglobulinemiaBillable
- D89.1CryoglobulinemiaBillable
- D89.2Hypergammaglobulinemia, unspecifiedBillable
- D89.3Immune reconstitution syndromeBillable
- D89.4Mast cell activation syndrome and related disordersNon-billable
- D89.40Mast cell activation, unspecifiedBillable
- D89.41Monoclonal mast cell activation syndromeBillable
- D89.42Idiopathic mast cell activation syndromeBillable
- D89.43Secondary mast cell activationBillable
- D89.44Hereditary alpha tryptasemiaBillable
- D89.49Other mast cell activation disorderBillable
- D89.8Other specified disorders involving the immune mechanism, not elsewhere classifiedNon-billable
- D89.81Graft-versus-host diseaseNon-billable
- D89.810Acute graft-versus-host diseaseBillable
- D89.811Chronic graft-versus-host diseaseBillable
- D89.812Acute on chronic graft-versus-host diseaseBillable
- D89.813Graft-versus-host disease, unspecifiedBillable
- D89.82Autoimmune lymphoproliferative syndrome [ALPS]Billable
- D89.83Cytokine release syndromeNon-billable
- D89.831Cytokine release syndrome, grade 1Billable
- D89.832Cytokine release syndrome, grade 2Billable
- D89.833Cytokine release syndrome, grade 3Billable
- D89.834Cytokine release syndrome, grade 4Billable
- D89.835Cytokine release syndrome, grade 5Billable
- D89.839Cytokine release syndrome, grade unspecifiedBillable
- D89.84IgG4-related diseaseBillable
- D89.89Other specified disorders involving the immune mechanism, not elsewhere classifiedBillable
- D89.9Disorder involving the immune mechanism, unspecifiedBillable