2021 ICD-10-CM Diagnosis Code N82.9

Female genital tract fistula, unspecified

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • N82.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2021 edition of ICD-10-CM N82.9 became effective on October 1, 2020.
  • This is the American ICD-10-CM version of N82.9 - other international versions of ICD-10 N82.9 may differ.
The following code(s) above N82.9 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to N82.9:
  • N00-N99
    2021 ICD-10-CM Range N00-N99

    Diseases of the genitourinary system

    Type 2 Excludes
    • 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)
    Diseases of the genitourinary system
  • N82
    ICD-10-CM Diagnosis Code N82

    Fistulae involving female genital tract

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • vesicointestinal fistulae (N32.1)
    Fistulae involving female genital tract
Approximate Synonyms
  • Fistula of the female genital organs
  • Fistula, female genital organs
Clinical Information
  • A disorder characterized by an abnormal communication between a female reproductive system organ and another organ or anatomic site.
  • An abnormal communication between a female reproductive system organ and another organ or cavity.
ICD-10-CM N82.9 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
  • 742 Uterine and adnexa procedures for non-malignancy with cc/mcc
  • 743 Uterine and adnexa procedures for non-malignancy without cc/mcc
  • 760 Menstrual and other female reproductive system disorders with cc/mcc
  • 761 Menstrual and other female reproductive system disorders without cc/mcc

Convert N82.9 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change

Diagnosis Index entries containing back-references to N82.9:
  • Fistula (cutaneous) L98.8
    ICD-10-CM Diagnosis Code L98.8

    Other specified disorders of the skin and subcutaneous tissue

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

ICD-10-CM Codes Adjacent To N82.9
N81.89 Other female genital prolapse
N81.9 Female genital prolapse, unspecified
N82 Fistulae involving female genital tract
N82.0 Vesicovaginal fistula
N82.1 Other female urinary-genital tract fistulae
N82.2 Fistula of vagina to small intestine
N82.3 Fistula of vagina to large intestine
N82.4 Other female intestinal-genital tract fistulae
N82.5 Female genital tract-skin fistulae
N82.8 Other female genital tract fistulae
N82.9 Female genital tract fistula, unspecified
N83 Noninflammatory disorders of ovary, fallopian tube and broad ligament
N83.0 Follicular cyst of ovary
N83.00 …… unspecified side
N83.01 Follicular cyst of right ovary
N83.02 Follicular cyst of left ovary
N83.1 Corpus luteum cyst
N83.10 …… of ovary, unspecified side
N83.11 …… of right ovary
N83.12 …… of left ovary
N83.2 Other and unspecified ovarian cysts

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.