ICD-10-CM · Chapter 9 · I00-I99
I89 Other noninfective disorders of lymphatic vessels and lymph nodes
4 subcodes
Block: Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified (I80-I89)
Excludes 1 (cannot be coded together)
- chylocele, tunica vaginalis (nonfilarial) NOS (N50.89)
- enlarged lymph nodes NOS (R59.-)
- filarial chylocele (B74.-)
- hereditary lymphedema (Q82.0)
Subcodes
Each subcode links to a detail page with full clinical annotations.
| Code | Description | Billable |
| I89..0 | Lymphedema, not elsewhere classified | Yes |
| I89..1 | Lymphangitis | Yes |
| I89..8 | Other specified noninfective disorders of lymphatic vessels and lymph nodes | Yes |
| I89..9 | Noninfective disorder of lymphatic vessels and lymph nodes, unspecified | Yes |
Last reviewed: September 2026