Absent, scanty and rare menstruation N91

  • N91 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
  • The 2019 edition of ICD-10-CM N91 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of N91 - other international versions of ICD-10 N91 may differ.
Type 1 Excludes:
  • ovarian dysfunction (E28.-)

Codes: = Billable

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.