D81.9
Combined immunodeficiency, unspecified
Combined immunodeficiency, unspecified: Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (ICD-10-CM D50 to D89), a billable code.
- ICD-10-CM
- D81.9
- Description
- Combined immunodeficiency, unspecified
- Chapter
- Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50–D89)
- Type
- Billable code