Other alopecia areata
ICD-10 L63.8 is a billable code used to indicate a diagnosis of other alopecia areata.
L63.8 refers to other forms of alopecia areata, a condition characterized by localized hair loss due to autoimmune destruction of hair follicles. Clinically, it presents as patches of hair loss, which can vary in size and may occur on the scalp, beard, or other body areas. The underlying anatomy involved includes the hair follicles, which are targeted by the immune system, leading to inflammation and subsequent hair loss. Disease progression can vary; some patients may experience spontaneous regrowth, while others may develop more extensive forms of alopecia, such as alopecia totalis or universalis. Diagnostic considerations include a thorough clinical examination, patient history, and sometimes a scalp biopsy to rule out other conditions. Differential diagnoses may include telogen effluvium, tinea capitis, and other dermatological disorders. Understanding the specific type of alopecia is crucial for appropriate management and treatment planning.
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
L63.8 encompasses various forms of alopecia areata that do not fit into the more specific categories, including atypical presentations or cases with overlapping features of other hair loss disorders.
L63.8 should be used when the alopecia does not conform to the definitions of alopecia areata (L63.0) or other specified types, indicating a need for broader classification.
Documentation should include a detailed clinical assessment, patient history of hair loss, any previous treatments, and results from diagnostic tests such as scalp biopsies if performed.
