Acne
Chapter 12:Diseases of the skin and subcutaneous tissue
ICD-10 L70 is a used to indicate a diagnosis of acne.
L70 refers to acne, a common dermatological condition characterized by the presence of comedones, papules, pustules, and sometimes cysts. It primarily affects the pilosebaceous units of the skin, which are found predominantly on the face, back, and shoulders. Acne occurs when hair follicles become clogged with sebum, dead skin cells, and bacteria, leading to inflammation. The condition can vary in severity from mild (occasional pimples) to severe (cystic acne) and can significantly impact the quality of life due to its effects on physical appearance and psychological well-being. Diagnosis is typically clinical, based on the appearance of the skin lesions and patient history. Differential diagnoses may include rosacea, folliculitis, and other skin disorders. Treatment options range from topical therapies (like retinoids and benzoyl peroxide) to systemic medications (such as antibiotics and isotretinoin) depending on the severity and type of acne. Regular follow-up is essential to monitor treatment efficacy and adjust as necessary.
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
L70 covers various forms of acne, including acne vulgaris (L70.0), acne conglobata (L70.1), and acne fulminans (L70.2), among others. Each subtype has specific diagnostic criteria based on lesion type and severity.
L70 should be used when the primary diagnosis is acne. If the condition is secondary to another skin disorder or if it presents with significant complications, other codes may be more appropriate.
Documentation should include a detailed clinical history, physical examination findings, treatment plans, and responses to therapies. Photographic evidence may also be beneficial in assessing severity.
