ICD-10-CM
D81.1
Severe combined immunodeficiency [SCID] with low T- and B-cell numbers
- Kind
- Billable code
- Category
- D81
Nearby codes
A header groups codes and is not billed. A billable code is one you can report.
- D81Combined immunodeficienciesHeader
- D81.0Severe combined immunodeficiency [SCID] with reticular dysgenesisBillable
- D81.2Severe combined immunodeficiency [SCID] with low or normal B-cell numbersBillable
- D81.3Adenosine deaminase [ADA] deficiencyHeader
- 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 immunodeficienciesHeader
- D81.81Biotin-dependent carboxylase deficiencyHeader
- 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
It's the public CDC file. Check the official guidelines before you code.
CMS-HCC, payment year 2027 (initial mapping)
A CMS-HCC group is a risk-adjustment category. This page does not decide payment.
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