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Q82.0

Hereditary lymphedema

Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 4 never code together
Q82code
Excludes1
  • acrodermatitis enteropathica (E83.2)E83.2
  • congenital erythropoietic porphyria (E80.0)E80.0
  • pilonidal cyst or sinus (L05.-)L05.-
  • Sturge-Weber (-Dimitri) syndrome (Q85.89)Q85.89

Excludes1 — never code together. The excluded condition and this one are mutually exclusive.

Instructional notes

No further instructional notes apply.

Index entries leading here 12
  • Edema, edematous (infectious) (pitting) (toxic) R60.9
  • Lymphedema (acquired) — see also Elephantiasis
    • congenital Q82.0
    • hereditary (chronic) (idiopathic) Q82.0
  • Elephantiasis (nonfilarial) I89.0
    • congenital (any site) (hereditary) Q82.0
  • Disease, diseased — see also Syndrome
    • Meige's (chronic hereditary edema) Q82.0
    • Milroy's (chronic hereditary edema) Q82.0
    • Nonne-Milroy-Meige (chronic hereditary edema) Q82.0
  • Meige-Milroy disease (chronic hereditary edema) Q82.0
  • Meige's syndrome Q82.0
  • Milroy's disease (chronic hereditary edema) Q82.0
  • Syndrome — see also Disease
    • Nonne-Milroy-Meige Q82.0
  • Nonne-Milroy syndrome Q82.0
  • Pseudoelephantiasis neuroarthritica Q82.0
  • Trophedema (congenital) (hereditary) Q82.0
  • Tropholymphedema Q82.0
Alongside this code 8 same parent — Q82
Additional references
AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

Maps to no condition category in any loaded model.

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable
yes
Code set
FY2026
Parent
Q82
Block
Q80-Q89
Siblings
8

Present FY2024–FY2027.