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L03.011

L03.011: Cellulitis of right finger

Billable / specific codeICD-10-CMright

L03.011 is a billable, specific ICD-10-CM code for cellulitis of right finger. It is valid for submission on a claim.

Check L03.011 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above L03.011

A category’s note binds every code beneath it.

Written on L03.01: Cellulitis of finger

Excludes2 inherited from the categories above L03.011

Not part of this code, but both may be coded when both are present.

Written on L03: Cellulitis and acute lymphangitis

  • cellulitis of anal and rectal region (K61.-)
  • cellulitis of external auditory canal (H60.1)
  • cellulitis of eyelid (H00.0)
  • cellulitis of female external genital organs (N76.4)
  • cellulitis of lacrimal apparatus (H04.3)
  • cellulitis of male external genital organs (N48.2, N49.-)
  • cellulitis of mouth (K12.2)
  • cellulitis of nose (J34.0)
  • eosinophilic cellulitis [Wells] (L98.3)
  • febrile neutrophilic dermatosis [Sweet] (L98.2)
  • lymphangitis (chronic) (subacute) (I89.1)

Other codes that can never be billed with L03.011

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

Risk adjustment

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

Medicare coverage

L03.011 is named in 10 Medicare coverage policies: 10 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A52998Billing and Coding: Surgical Treatment of Nails
  • A53058Billing and Coding: Home Health Physical Therapy
  • A53064Billing and Coding: Outpatient Occupational Therapy
  • A55909Billing and Coding: Wound Care

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under L03.01

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.