Unspecified hypertrophy of vulva

This code signifies an abnormal enlargement or overgrowth of the vulvar tissues, the external female genitalia, when the specific type or cause of the hypertrophy is not documented. It represents a general diagnosis of vulvar tissue expansion without further clinical detail.

Use this code when the medical record clearly indicates hypertrophy of the vulva, but the physician has not specified the exact nature (e.g., clitoral, labial) or etiology of the enlargement. This code is appropriate when documentation only states "vulvar hypertrophy" without additional qualifying terms.

• Avoid using this code if more specific documentation regarding the type or cause of vulvar hypertrophy is available (e.g., N90.61 for hypertrophy of clitoris).
• Always query the provider for more specificity if the documentation is vague, as a more precise code may exist.
• Ensure the medical record explicitly mentions "hypertrophy" of the vulva; do not assume based on other descriptive terms.