Furuncle of left upper limb
ICD-10 L02.424 is a billable code used to indicate a diagnosis of furuncle of left upper limb.
L02.424 refers to a furuncle, commonly known as a boil, located on the left upper limb. This condition is characterized by a painful, pus-filled bump that arises from a hair follicle due to bacterial infection, typically by Staphylococcus aureus. The clinical presentation includes localized redness, swelling, and tenderness, often accompanied by systemic symptoms such as fever in more severe cases. The anatomy involved primarily includes the skin and subcutaneous tissue, where the infection leads to the formation of an abscess. Disease progression can vary; if untreated, a furuncle may rupture, leading to drainage of pus and potential spread of infection. Diagnostic considerations involve a thorough clinical examination and, if necessary, culture of the pus to identify the causative organism. Differential diagnoses may include carbuncles, cellulitis, or other skin infections. Prompt diagnosis and treatment are crucial to prevent complications such as systemic infection or scarring.
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
L02.424 specifically covers furuncles (boils) located on the left upper limb. It does not include other types of skin infections or lesions.
L02.424 should be used when the furuncle is specifically located on the left upper limb, distinguishing it from furuncles on other body parts, which have different codes.
Documentation should include a detailed description of the lesion, clinical findings, treatment provided, and any follow-up care. Photographic evidence may also be beneficial.
