D81
Combined immunodeficiencies
Choose the additional character
D81 needs more characters to be billable. Pick the specific code below.
- 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] deficiencyMore levels
- 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 immunodeficienciesMore levels
- D81.9Combined immunodeficiency, unspecifiedBillable
This code does not map to a risk-adjusting HCC in the loaded models.
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
autosomal recessive agammaglobulinemia (Swiss type) (D80.0)
autoimmune disease (systemic) NOS (M35.9) certain conditions originating in the perinatal period (P00-P96) complications of pregnancy, childbirth and the puerperium (O00-O9A) congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) endocrine, nutritional and metabolic diseases (E00-E88) human immunodeficiency virus [HIV] disease (B20) injury, poisoning and certain other consequences of external causes (S00-T88) neoplasms (C00-D49) symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)