Enter a ICD-9 or ICD-10 code
ICD-9 code:2798 |
| Other specified disorders involving the immune mechanism |
| ICD-10 code | Description | GEM flags set * |
| D84.1 | Defects in the complement system | Approximate Flag |
| D89.89 | Other specified disorders involving the immune mechanism, not elsewhere classified | Approximate Flag |
| M35.9 | Systemic involvement of connective tissue, unspecified | Approximate Flag |
* See General Equivalence Mappings (GEMs) FAQ (pdf) for more information on GEM flag values.