DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

N82 Fistulae involving female genital tract

  • Header · not billable

N82 is not billable. The category heads 8 billable codes in FY2027: the 8 codes directly below it.

Index → code

  • Sinusrectovaginal → N82.3
  • Fistula (cutaneous)cervix → N82.8
  • Fistula (cutaneous)uterus → N82.8

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. N82 Fistulae involving female genital tract
Billable codes
8
Subdivisions
8
CC / MCC codes
8 / 0
HCC V28 codes
0
New FY2027
0
Index entries
52

Codes in N82

  1. N82.0
    Vesicovaginal fistula
    BillableCC
  2. N82.1
    Other female urinary-genital tract fistulae
    BillableCC
    Inclusion terms 5

    Inclusion terms

    • Cervicovesical fistula
    • Ureterovaginal fistula
    • Urethrovaginal fistula
    • Uteroureteric fistula
    • Uterovesical fistula
  3. N82.2
    Fistula of vagina to small intestine
    BillableCC
  4. N82.3
    Fistula of vagina to large intestine
    BillableCC
    Inclusion terms 1

    Inclusion terms

    • Rectovaginal fistula
  5. N82.4
    Other female intestinal-genital tract fistulae
    BillableCC
    Inclusion terms 1

    Inclusion terms

    • Intestinouterine fistula
  6. N82.5
    Female genital tract-skin fistulae
    BillableCC
    Inclusion terms 2

    Inclusion terms

    • Uterus to abdominal wall fistula
    • Vaginoperineal fistula
  7. N82.8
    Other female genital tract fistulae
    BillableCC
  8. N82.9
    Female genital tract fistula, unspecified
    BillableCC

CC/MCC: as a secondary diagnosis, unless the principal diagnosis is on the code’s PDX exclusion list (MS-DRG v44 Appendix C; list on the code card).

Sources of each column.

Instructions

At N82

Excludes1

  • vesicointestinal fistulae (N32.1) N32.1

Notes that also apply

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

Index entries

  • Fistula (cutaneous)vesicovaginal → N82.0
  • Fistula (cutaneous)cervicovesical → N82.1
  • Fistula (cutaneous)ureterovaginal → N82.1
  • Fistula (cutaneous)urethrovaginal → N82.1
  • Fistula (cutaneous)uteroureteric → N82.1
  • Fistula (cutaneous)uterovesical → N82.1
  • Fistula (cutaneous)vesicocervicovaginal → N82.1
  • Fistula (cutaneous)vesicoureterovaginal → N82.1
  • Fistula (cutaneous)vesicouterine → N82.1
  • Fistula (cutaneous)ileovaginal → N82.2
  • Fistula (cutaneous)rectovaginal → N82.3
  • Fistula (cutaneous)rectovesicovaginal → N82.3
  • Fistula (cutaneous)vesicosigmoidovaginal → N82.3
  • Sinusrectovaginal → N82.3
  • Fistula (cutaneous)cervicosigmoidal → N82.4
  • Fistula (cutaneous)enterouterine → N82.4
  • Fistula (cutaneous)enterovaginal → N82.4
  • Fistula (cutaneous)intestinouterine → N82.4
  • Fistula (cutaneous)intestinovaginal → N82.4
  • Fistula (cutaneous)rectolabial → N82.4
  • Fistula (cutaneous)rectouterine → N82.4
  • Fistula (cutaneous)rectovulval → N82.4
  • Fistula (cutaneous)uteroenteric, uterointestinal → N82.4
  • Fistula (cutaneous)uterorectal → N82.4
  • Fistula (cutaneous)vaginointestinal NEC → N82.4
  • Fistula (cutaneous)vesicometrorectal → N82.4
  • Fistula (cutaneous)vulvorectal → N82.4
  • Fistula (cutaneous)abdominouterine → N82.5
  • Fistula (cutaneous)fallopian tube, external → N82.5
  • Fistula (cutaneous)oviduct, external → N82.5
  • Fistula (cutaneous)uteroabdominal → N82.5
  • Fistula (cutaneous)vaginocutaneous (postpartal) → N82.5
  • Fistula (cutaneous)vaginoperineal → N82.5
  • Fistula (cutaneous)Bartholin's gland → N82.8
  • Fistula (cutaneous)cervix → N82.8
  • Fistula (cutaneous)cul-de-sac, Douglas' → N82.8
  • Fistula (cutaneous)labium (majus) (minus) → N82.8
  • Fistula (cutaneous)uterovaginal → N82.8
  • Fistula (cutaneous)uterus → N82.8
  • Fistula (cutaneous)vagina (postpartal) (wall) → N82.8

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

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

Hierarchy