MCMedicalCodingSoftware
N92.5

N92.5: Other specified irregular menstruation

Billable / specific codeICD-10-CM

N92.5 is a billable, specific ICD-10-CM code for other specified irregular menstruation. It is valid for submission on a claim.

Check N92.5 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above N92.5

A category’s note binds every code beneath it.

Written on N92: Excessive, frequent and irregular menstruation

  • postmenopausal bleeding (N95.0)
  • precocious puberty (menstruation) (E30.1)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

N92.5 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A52453Billing and Coding: Luteinizing Hormone-Releasing Hormone (LHRH) Analogs

Alphabetic index entries that lead here

  • Retrograde menstruation
  • Menstruation›latent
  • Menstruation›membranous
  • Menstruation›protracted
  • Menstruation›retrograde
  • Disorder›menstrual›specified NEC
  • Menstruation›irregular›specified NEC

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under N92

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.