D89.9
Disorder involving the immune mechanism, unspecified
Billable
Code Hierarchy
D89D89.9
Coding Guidelines
Inclusion Terms
- Immune disease NOS
Related Codes
D89.0Billable
Polyclonal hypergammaglobulinemia
D89.1Billable
Cryoglobulinemia
D89.2Billable
Hypergammaglobulinemia, unspecified
D89.3Billable
Immune reconstitution syndrome
D89.4Category
Mast cell activation syndrome and related disorders
D89.8Category
Other specified disorders involving the immune mechanism, not elsewhere classified


