Is N90.6 a billable code?
No. N90.6 is a header code that groups 3 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
N90.6: Hypertrophy of vulva
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
N90.6 groups related diagnoses under hypertrophy of vulva. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under N90.6
- N90.60Unspecified hypertrophy of vulva
- N90.61Childhood asymmetric labium majus enlargement
- N90.69Other specified hypertrophy of vulva
Other codes in N90 Other noninflammatory disorders of vulva and perineum
N90.6 questions
What does N90.6 mean?
N90.6 is the ICD-10-CM code for Hypertrophy of vulva. It is in chapter 14, Diseases of the genitourinary system (N00-N99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.