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N86 ICD-10-CA code: Erosion and ectropion of cervix uteri

N86 is the ICD-10-CA code for “Erosion and ectropion of cervix uteri” in CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026.

Official description

N86

Erosion and ectropion of cervix uteri

ICD-10-CA · Canada

Index terms

Entries in CIHI’s alphabetical index that lead to N86. Searching the index by the condition the note names is how coders reach this code.

  • Lipping, cervix
  • Ectropion, cervix
  • Eversion, cervix (uteri)
  • Decubitus (ulcer) (pressure injury), cervix
  • Laceration, causing eversion of cervix uteri (old)
  • Erosion, cervix (uteri) (acquired) (chronic) (congenital)
  • Ulcer, ulcerated, ulcerating, ulceration, ulcerative, uterus, neck
  • Ulcer, ulcerated, ulcerating, ulceration, ulcerative, uterus, cervix
  • Ulcer, ulcerated, ulcerating, ulceration, ulcerative, cervix (uteri) (decubitus) (trophic)
  • Ulcer, ulcerated, ulcerating, ulceration, ulcerative, decubitus (pressure injury) (skin, any site), cervix

Notes for N86

As CIHI prints them, with any note N86 takes from the headings above it.

Includes

  • Decubitus (trophic) ulcer, Eversion of cervix

Excludes

Conditions classified elsewhere.

  • With cervicitis (N72)
  • Certain conditions originating in the perinatal period (P00-P96)certain infectious and parasitic diseases (A00-B99)complications of pregnancy, childbirth and the puerperium (O00-O99)congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)neoplasms (C00-D48)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)From Chapter 14: Diseases of the genitourinary system (N00-N99)

Where N86 sits

  1. 1ChapterChapter 14: Diseases of the genitourinary system (N00-N99)
  2. 2Block N80-N98Noninflammatory disorders of female genital tract
  3. 3Valid code N86Erosion and ectropion of cervix uteri

Source and release

Data release
ICD-10-CA · FY 2026–2027
Effective date
Apr 1, 2026
Publisher
CIHI

This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.

See N86 in the CIHI source

Frequently asked questions

What does ICD-10-CA code N86 mean?

N86 is the ICD-10-CA code for “Erosion and ectropion of cervix uteri” in CIHI’s ICD-10-CA FY 2026–2027 release.

Where is N86 in ICD-10-CA?

N86 sits under N80-N98 Noninflammatory disorders of female genital tract, within Chapter 14: Diseases of the genitourinary system (N00-N99).

What coding notes apply to N86?

ICD-10-CA lists Includes, Excludes notes for N86, including those from the headings it sits under. They are listed on this page with where each one comes from.

Which ICD-10-CA release does this page use?

It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.

Codes beside N86

N80EndometriosisN81Female genital prolapseN82Fistulae involving female genital tractN83Noninflammatory disorders of ovary, fallopian tube and broad ligamentN84Polyp of female genital tractN85Other noninflammatory disorders of uterus, except cervixN87Dysplasia of cervix uteriN88Other noninflammatory disorders of cervix uteriN89Other noninflammatory disorders of vaginaN90Other noninflammatory disorders of vulva and perineumN91Absent, scanty and rare menstruationN92Excessive, frequent and irregular menstruationN93Other abnormal uterine and vaginal bleedingN94Pain and other conditions associated with female genital organs and menstrual cycleN95Menopausal and other perimenopausal disordersN96Habitual aborterN97Female infertilityN98Complications associated with artificial fertilization