All ICD10 Codes

N85

Non-Billable
ChapterN00–N99
Rankcategory
Official Description

Other noninflammatory disorders of uterus, except cervix

Use a more specific code (9 billable, 1 non-billable)
N85.0Endometrial hyperplasiahas subcodesN85.2Hypertrophy of uterusN85.3Subinvolution of uterusN85.4Malposition of uterusN85.5Inversion of uterusN85.6Intrauterine synechiaeN85.7HematometraN85.8Other specified noninflammatory disorders of uterusN85.9Noninflammatory disorder of uterus, unspecifiedN85.AIsthmocele
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 14: Diseases of the Genitourinary System (N00-N99).

CH14 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • endometriosis (N80.-)
  • inflammatory diseases of uterus (N71.-)
  • noninflammatory disorders of cervix, except malposition (N86-N88)
  • polyp of corpus uteri (N84.0)
  • uterine prolapse (N81.-)

Clinical Hierarchy

BillableHas subcodes
CH14Diseases of the genitourinary system (N00-N99)
N80-N98Noninflammatory disorders of female genital tract (N80-N98)
N85Other noninflammatory disorders of uterus, except cervixNot billable
N85.0Endometrial hyperplasiaSubcodes
N85.2Hypertrophy of uterusBillable
N85.3Subinvolution of uterusBillable
N85.4Malposition of uterusBillable
N85.5Inversion of uterusBillable
N85.6Intrauterine synechiaeBillable
N85.7HematometraBillable
N85.8Other specified noninflammatory disorders of uterusBillable
N85.9Noninflammatory disorder of uterus, unspecifiedBillable
N85.AIsthmoceleBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to N85:

chapterCH14
Diseases of the genitourinary system (N00-N99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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