ICD-10 Code for Lymphocele

The default ICD-10-CM 2027 code for lymphocele is I89.8 – Other specified noninfective disorders of lymphatic vessels and lymph nodes. More specific codes depend on the details documented, as listed in the official index (1 codes, 1 billable).

Main code
I89.8 – Other specified noninfective disorders of lymphatic vessels and lymph nodes
Billable
Yes

How to choose the right code

Start with the main term, then pick the indented subterm that matches the documentation (type, cause, site, laterality, episode of care). Always confirm the code in the tabular list: follow its Excludes1/Excludes2, “code first” and “use additional code” notes, and add a 7th character where required.

Source: CDC/NCHS ICD-10-CM FY2027 alphabetic index.