Furuncle unspecified hand
ICD-10 L02.529 is a billable code used to indicate a diagnosis of furuncle unspecified hand.
L02.529 refers to a furuncle, or boil, located on an unspecified area of the hand. A furuncle is a painful, pus-filled bump that forms under the skin when hair follicles become infected, typically by Staphylococcus aureus bacteria. The clinical presentation often includes localized redness, swelling, and tenderness, with the potential for the formation of a central necrotic area. The anatomy involved primarily includes the skin and subcutaneous tissue of the hand, where hair follicles are present. Disease progression can lead to the development of multiple furuncles, known as carbuncles, if left untreated. Diagnostic considerations include a thorough clinical examination, patient history, and, if necessary, culture of the pus to identify the causative organism. Differential diagnoses may include other skin infections or conditions such as cellulitis or abscesses. Prompt diagnosis and treatment are essential to prevent complications, including systemic infection.
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
L02.529 specifically covers furuncles located on the hand, which are typically caused by bacterial infections of hair follicles. It does not cover other skin infections or lesions.
L02.529 should be used when the furuncle's location is unspecified, and there is no clear indication of whether it is on the right or left hand. If the location is known, the more specific codes L02.521 or L02.522 should be used.
Documentation should include a detailed clinical examination, patient history, treatment plan, and any laboratory results if cultures are taken. Notes should clearly describe the lesion and any associated symptoms.
