MCMedicalCodingSoftware
Q82.0

Q82.0: Hereditary lymphedema

Billable / specific codeICD-10-CMPOA exempt

Q82.0 is a billable, specific ICD-10-CM code for hereditary lymphedema. It is valid for submission on a claim.

Check Q82.0 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above Q82.0

A category’s note binds every code beneath it.

Written on Q82: Other congenital malformations of skin

  • acrodermatitis enteropathica (E83.2)
  • congenital erythropoietic porphyria (E80.0)
  • pilonidal cyst or sinus (L05.-)
  • Sturge-Weber (-Dimitri) syndrome (Q85.89)

Other codes that can never be billed with Q82.0

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • I89Other noninfective disorders of lymphatic vessels and lymph nodes
  • R60Edema, not elsewhere classified

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

Q82.0 is named in 10 Medicare coverage policies: 9 listing it as supporting medical necessity, and 1 listing it as NOT covered. Which one applies depends on your Medicare contractor.

  • A57067Billing and Coding: Outpatient Physical and Occupational Therapy Servicesnot covered
  • A52993Billing and Coding: Peripheral Venous Ultrasound
  • A52996Billing and Coding: Routine Foot Care
  • A53057Billing and Coding: Home Health Occupational Therapy

Alphabetic index entries that lead here

  • Meige-Milroy disease(chronic hereditary edema)
  • Meige's syndrome
  • Milroy's disease(chronic hereditary edema)
  • Nonne-Milroy syndrome
  • Pseudoelephantiasis neuroarthritica
  • Trophedema(congenital) (hereditary)
  • Tropholymphedema
  • Disease, diseased›Meige's(chronic hereditary edema)
  • Disease, diseased›Milroy's(chronic hereditary edema)
  • Disease, diseased›Nonne-Milroy-Meige(chronic hereditary edema)
  • Edema, edematous›chronic hereditary
  • Edema, edematous›familial, hereditary

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Q82

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.