L84

Billable

Corns and callosities

L84 is the ICD-10-CM code for Corns and callosities. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
L00-L99
Edition
FY2026

L00-L99 Diseases of the skin and subcutaneous tissue

What this means — in plain language

MedlinePlus · NIH

Corns and calluses are caused by pressure or friction on your skin. They often appear on feet where the bony parts of your feet rub against your shoes. Corns usually appear on the tops or sides of toes while calluses form on the soles of feet. Calluses also can appear on hands or other areas that are rubbed or pressed. Wearing shoes that fit better or using non-medicated pads may help. While bathing, gently rub the…

Read more about Corns and Calluses at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Includes

  • Callus
  • Clavus

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Frequently asked questions

What is ICD-10 code L84?
L84 is the ICD-10-CM code for "Corns and callosities". It falls under L00-L99 Diseases of the skin and subcutaneous tissue.
Is L84 a billable code?
Yes — L84 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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