DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

N88 Other noninflammatory disorders of cervix uteri

  • Header · not billable

N88 is not billable. The category heads 7 billable codes in FY2027: the 7 codes directly below it.

Index → code

  • Boggycervix → N88.8
  • Patentcervix → N88.3
  • Band(s)cervix → N88.1

Where it sits

  1. Chapter 14 Diseases of the genitourinary system (N00-N99)
  2. N80-N98 Noninflammatory disorders of female genital tract (N80-N98)
  3. N88 Other noninflammatory disorders of cervix uteri
Billable codes
7
Subdivisions
7
CC / MCC codes
0 / 0
HCC V28 codes
0
New FY2027
0
Index entries
55

Codes in N88

  1. N88.0
    Leukoplakia of cervix uteri
    Billable
  2. N88.1
    Old laceration of cervix uteri
    Billable
    Inclusion terms 1, Excludes1 1

    Inclusion terms

    • Adhesions of cervix

    Excludes1

    • current obstetric trauma (O71.3) O71.3
  3. N88.2
    Stricture and stenosis of cervix uteri
    Billable
    Excludes1 1

    Excludes1

    • stricture and stenosis of cervix uteri complicating labor (O65.5) O65.5
  4. N88.3
    Incompetence of cervix uteri
    Billable
    Inclusion terms 1, Excludes1 1

    Inclusion terms

    • Investigation and management of (suspected) cervical incompetence in a nonpregnant woman

    Excludes1

    • cervical incompetence complicating pregnancy (O34.3-) O34.3
  5. N88.4
    Hypertrophic elongation of cervix uteri
    Billable
  6. N88.8
    Other specified noninflammatory disorders of cervix uteri
    Billable
    Excludes1 1

    Excludes1

    • current obstetric trauma (O71.3) O71.3
  7. N88.9
    Noninflammatory disorder of cervix uteri, unspecified
    Billable

Sources of each column.

Instructions

At N88

Excludes2

  • inflammatory disease of cervix (N72) N72
  • polyp of cervix (N84.1) N84.1

Notes that also apply

Chapter 14 instructions (Excludes2 8): printed on the chapter 14 page.

Index entries

  • Hyperkeratosiscervix → N88.0
  • Leukoplakiacervix (uteri) → N88.0
  • Adhesions, adhesive (postinfective)cervicovaginal → N88.1
  • Adhesions, adhesive (postinfective)cervix → N88.1
  • Band(s)cervix → N88.1
  • Cicatrix (adherent) (contracted) (painful) (vicious)cervix (postoperative) (postpartal) → N88.1
  • Atresia, atreticcervix (acquired) → N88.2
  • Stenosis, stenotic (cicatricial)cervix, cervical (canal) → N88.2
  • Stricturecervix, cervical (canal) → N88.2
  • Incompetency, incompetent, incompetencecervix, cervical (os) → N88.3
  • Patentcervix → N88.3
  • Conicalcervix (hypertrophic elongation) → N88.4
  • Annulardetachment, cervix → N88.8
  • Atrophy, atrophic (of)cervix (mucosa) (senile) (uteri) → N88.8
  • Boggycervix → N88.8
  • Calcificationcervix (uteri) → N88.8
  • Cyst (colloid) (mucous) (simple) (retention)cervix NEC → N88.8
  • Cyst (colloid) (mucous) (simple) (retention)nabothian (follicle) (ruptured) → N88.8
  • Deformitycervix (uterus) (acquired) NEC → N88.8
  • Degeneration, degenerativecervix → N88.8
  • Detachmentcervix, annular → N88.8
  • Divisioncervix uteri (acquired) → N88.8
  • Edema, edematous (infectious) (pitting) (toxic)cervix (uteri) (acute) → N88.8
  • Fibrosis, fibroticcervix → N88.8
  • Folliclecervix (nabothian) (ruptured) → N88.8
  • Folliclenabothian → N88.8
  • Hemorrhage, hemorrhagic (concealed)cervix (uteri) (stump) NEC → N88.8
  • Hypertrophy, hypertrophiccervix (uteri) → N88.8
  • Inversioncervix → N88.8
  • Perforation, perforated (nontraumatic) (of)cervix (uteri) → N88.8
  • Remnantcervix, cervical stump (acquired) (postoperative) → N88.8
  • Senile, senilitycervix (atrophic) → N88.8
  • Disease, diseasedcervix (uteri) (noninflammatory) → N88.9
  • Lacerationcervix (uteri)nonpuerperal, nontraumatic → N88.1
  • Lacerationcervix (uteri)old (postpartal) → N88.1
  • Tear, torn (traumatic)cervixold → N88.1
  • Short, shortening, shortnesscervical (complicating pregnancy)non-gravid uterus → N88.3
  • Elongated, elongation (congenital)cervix (uteri)acquired → N88.4
  • Elongated, elongation (congenital)cervix (uteri)hypertrophic → N88.4
  • Hypertrophy, hypertrophiccervix (uteri)elongation → N88.4

15 more, longer entries are not listed; the search box finds them by word.

NCHS Alphabetic Index. Index first, then the Tabular List.

Hierarchy