I89.0

Billable
ChapterI00–I99
Ranksubcategory
Official Description

Lymphedema, not elsewhere classified

Metadata & Insights
  • Billable/specific code (valid for reimbursement).
  • Chapter 9: Diseases of the Circulatory System (I00-I99).

Instructional Notes

Includes
  • Elephantiasis (nonfilarial) NOS
  • Lymphangiectasis
  • Obliteration, lymphatic vessel
  • Praecox lymphedema
  • Secondary lymphedema
Excludes1(Not coded here. Use a different code.)
  • postmastectomy lymphedema (I97.2)
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH9Diseases of the circulatory system (I00-I99)
I80-I89Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified (I80-I89)
I89Other noninfective disorders of lymphatic vessels and lymph nodes
I89.0Lymphedema, not elsewhere classifiedBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to I89.0:

categoryI89
Other noninfective disorders of lymphatic vessels and lymph nodes
View context instructions
chapterCH9
Diseases of the circulatory system (I00-I99)
View context instructions

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

Cross Reference

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