ICD-10 Code L68.0 – Hirsutism (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code L68.0 – Hirsutism
What it is
Hirsutism is excess terminal hair growth in a female pattern, usually on the face, chest, or back. Use this code when the record documents abnormal androgen-related hair growth.
Clinical signs
Findings may include coarse dark hair in androgen-sensitive areas and a distribution that follows a male pattern. Clinical features vary; refer to documentation.
When to use this code
Use L68.0 when the provider diagnoses hirsutism and documents it as the reason for evaluation or care. It is appropriate for confirmed abnormal hair growth, including cases tied to endocrine or idiopathic causes if the note states hirsutism. Code the documented condition, not just cosmetic concern.
Do not use for
Do not use this code for generalized hypertrichosis or normal body hair variation. If the chart only mentions unwanted hair without a diagnosis of hirsutism, check documentation.
Coding tip
Look for a provider statement of hirsutism and any documented underlying cause, and code both when supported.