MCMedicalCodingSoftware
N84.0

N84.0: Polyp of corpus uteri

Billable / specific codeICD-10-CM

N84.0 is a billable, specific ICD-10-CM code for polyp of corpus uteri. It is valid for submission on a claim.

Check N84.0 with the rest of the claim: free scrubber

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • polypoid endometrial hyperplasia (N85.0-)

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Polyp of endometrium
  • Polyp of uterus NOS

Excludes1 inherited from the categories above N84.0

A category’s note binds every code beneath it.

Written on N84: Polyp of female genital tract

  • adenomatous polyp (D28.-)
  • placental polyp (O90.89)

Other codes that can never be billed with N84.0

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • N85Other noninflammatory disorders of uterus, except cervix

Risk adjustment

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

Medicare coverage

N84.0 is named in 5 Medicare coverage policies: 5 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A53043Billing and Coding: Endometrial Hyperplasia Treatment
  • A55061Billing and Coding: IUD (Hormone-Eluting) for Endometrial Hyperplasia - CPT 58999
  • A55951Billing and Coding: Endometrial Hyperplasia Treatment with Intrauterine Device (Hormone-Eluting)
  • A58649Billing and Coding: IUD (Hormone-Eluting) for Endometrial Hyperplasia - CPT 58999

Alphabetic index entries that lead here

  • Polyp, polypus›corpus uteri
  • Polyp, polypus›endometrium
  • Polyp, polypus›myometrium
  • Polyp, polypus›uterus(body) (corpus) (mucous)

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under N84

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.