ICD-10 Diagnosis Code N90

Other noninflammatory disorders of vulva and perineum

Diagnosis Code N90

ICD-10: N90
Short Description: Other noninflammatory disorders of vulva and perineum
Long Description: Other noninflammatory disorders of vulva and perineum
This is the 2018 version of the ICD-10-CM diagnosis code N90

Not Valid for Submission
The code N90 is a "header" and not valid for submission for HIPAA-covered transactions.

Code Classification
  • Diseases of the genitourinary system (N00–N99)
    • Noninflammatory disorders of female genital tract (N80-N98)
      • Other noninflammatory disorders of vulva and perineum (N90)

Information for Medical Professionals

Index of Diseases and Injuries
References found for the code N90 in the Index of Diseases and Injuries:


Information for Patients


Vulvar Disorders

The vulva is the external part of a woman's genitals. Some problems you can have with the vulvar area include

  • Vaginitis or vulvovaginitis, swelling or infection of the vulva and vagina
  • Skin problems due to allergy
  • Vulvar cancer
  • Vulvodynia, or vulvar pain

Symptoms may include redness, itching, pain, or cracks in the skin. Treatment depends on the cause.

  • Vulvodynia (Medical Encyclopedia)
  • Vulvovaginitis - overview (Medical Encyclopedia)


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