N91.5 - Oligomenorrhea, unspecified
- Applicable to Oligomenorrhea, unspecified
- The 2025 edition of ICD10-CM N91.5 became effective on October 1, 2024.
- This is the American ICD10-CM version of N91.5 - other international versions of ICD10 N91.5 may differ.
- N91.5 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Inclusion Term
- Hypomenorrhea NOS
The following codes above N91.5 contain annotation back-references that may be applicable to N91.5:
Chapter: N00-N99 Diseases of the genitourinary system
Section: N80-N98 Noninflammatory disorders of female genital tract
Category: N91 Absent, scanty and rare menstruation
Billable/Specific Code
Browse other similar CM codes
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
Please, give attribution to our website icd-10code.com