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N81.6

N81.6: Rectocele

Billable / specific codeICD-10-CM

N81.6 is a billable, specific ICD-10-CM code for rectocele. It is valid for submission on a claim.

Check N81.6 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.

Excludes2: not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

Use additional code

Add a secondary code to capture the detail described below.

  • code for any associated fecal incontinence, if applicable (R15.-)

Inclusion terms

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

  • Prolapse of posterior vaginal wall

Excludes1 inherited from the categories above N81.6

A category’s note binds every code beneath it.

Written on N81: Female genital prolapse

  • genital prolapse complicating pregnancy, labor or delivery (O34.5-)
  • prolapse and hernia of ovary and fallopian tube (N83.4-)
  • prolapse of vaginal vault after hysterectomy (N99.3)

Other codes that can never be billed with N81.6

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

N81.6 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56421Billing and Coding: CT of the Abdomen and Pelvis
  • A56802Billing and Coding: Urodynamics
  • A57455Billing and Coding: Urodynamics

Alphabetic index entries that lead here

  • Hernia, hernial›rectovaginal
  • Proctocele›female(without uterine prolapse)
  • Rectocele›female(without uterine prolapse)
  • Prolapse, prolapsed›vagina›posterior wall

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under N81

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.