ICD-10-CM · Chapter 9

I89..0 Lymphedema, not elsewhere classified

Billable

← I89 — Other noninfective disorders of lymphatic vessels and lymph nodes Chapter 9: I00-I99

Includes

Elephantiasis (nonfilarial) NOS
Lymphangiectasis
Obliteration, lymphatic vessel
Praecox lymphedema
Secondary lymphedema

Excludes 1 (cannot be coded together)

postmastectomy lymphedema (I97.2)

Last reviewed: September 2026