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N85.2 ICD-10-CA code: Hypertrophy of uterus

N85.2 is the ICD-10-CA code for “Hypertrophy of uterus” in CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026.

Official description

N85.2

Hypertrophy of uterus

ICD-10-CA · Canada · Also written N852

Index terms

Entries in CIHI’s alphabetical index that lead to N85.2. Searching the index by the condition the note names is how coders reach this code.

  • Uteromegaly
  • Bulky, uterus
  • Enlargement, enlarged, uterus
  • Hypertrophy, hypertrophic, uterus
  • Hypertrophy, hypertrophic, myometrium
  • Hyperplasia, hyperplastic, uterus, uterine
  • Hyperplasia, hyperplastic, myometrium, myometrial

Notes for N85.2

As CIHI prints them, with any note N85.2 takes from the headings above it.

Includes

  • Bulky or enlarged uterus

Excludes

Conditions classified elsewhere.

  • Puerperal hypertrophy of uterus (O90.8)
  • Endometriosis (N80.-)inflammatory diseases of uterus (N71.-)noninflammatory disorders of cervix except malposition (N86-N88)polyp of corpus uteri (N84.0)uterine prolapse (N81.-)From N85 Other noninflammatory disorders of uterus, except cervix
  • 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 N85.2 sits

  1. 1ChapterChapter 14: Diseases of the genitourinary system (N00-N99)
  2. 2Block N80-N98Noninflammatory disorders of female genital tract
  3. 3Category N85Other noninflammatory disorders of uterus, except cervix
  4. 4Valid code N85.2Hypertrophy of uterus

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 N85.2 in the CIHI source

Frequently asked questions

What does ICD-10-CA code N85.2 mean?

N85.2 is the ICD-10-CA code for “Hypertrophy of uterus” in CIHI’s ICD-10-CA FY 2026–2027 release.

Where is N85.2 in ICD-10-CA?

N85.2 sits under N85 Other noninflammatory disorders of uterus, except cervix, within N80-N98 Noninflammatory disorders of female genital tract, within Chapter 14: Diseases of the genitourinary system (N00-N99).

What coding notes apply to N85.2?

ICD-10-CA lists Includes, Excludes notes for N85.2, 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 N85.2

N85.0Endometrial glandular hyperplasiaN85.1Endometrial adenomatous hyperplasiaN85.3Subinvolution of uterusN85.4Malposition of uterusN85.5Inversion of uterusN85.6Intrauterine synechiaeN85.7HaematometraN85.8Other specified noninflammatory disorders of uterusN85.9Noninflammatory disorder of uterus, unspecified