All ICD10 Codes

N86

Billable
ChapterN00–N99
Rankcategory
Official Description

Erosion and ectropion of cervix uteri

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 14: Diseases of the Genitourinary System (N00-N99).

CH14 Parent Instructions

Excludes2(Not included here)
  • 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

Includes
  • Decubitus (trophic) ulcer of cervix
  • Eversion of cervix
Excludes1(Not coded here)
  • erosion and ectropion of cervix with cervicitis (N72)

Clinical Hierarchy

CH14Diseases of the genitourinary system (N00-N99)
N80-N98Noninflammatory disorders of female genital tract (N80-N98)
N86Erosion and ectropion of cervix uteri

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to N86:

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

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to N86. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

10 raw paths
Decubitus (ulcer)1 unique routes
cervix→N86
Ectropion1 unique routes
cervix→N86
Erosion1 unique routes
cervix (uteri) (acquired) (chronic) (congenital)→N86
Eversion1 unique routes
cervix (uteri)→N86
Laceration1 unique routes
causing eversion of cervix uteri (old)→N86
Lipping, cervix1 unique routes
Direct index entry→N86
Ulcer, ulcerated, ulcerating, ulceration, ulcerative4 unique routes
cervix (uteri) (decubitus) (trophic)→N86
neck
uterus→N86
uterus(2 variants)
cervix→N86
neck→N86

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 742
Uterine and Adnexa Procedures for Non-Malignancy with CC/MCC
DRG 743
Uterine and Adnexa Procedures for Non-Malignancy without CC/MCC
DRG 760
Menstrual and Other Female Reproductive System Disorders with CC/MCC
DRG 761
Menstrual and Other Female Reproductive System Disorders without CC/MCC

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Erosion and ectropion of cervix uteri.

Search PCS Codes