N82.1 – Other female urinary-genital tract fistulae

ICD-10-CM 2027 diagnosis code · Noninflammatory disorders of female genital tract

Billable code

ICD-10-CM code N82.1

Code: N82.1 (claims format: N821)
Description: Other female urinary-genital tract fistulae
Billable: Yes – valid for HIPAA-covered transactions
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 14. Diseases of the genitourinary system (N00-N99)
Block: N80-N98 Noninflammatory disorders of female genital tract
Parent codes: N82

Notes for N82.1

Applicable to:

Cervicovesical fistula
Ureterovaginal fistula
Urethrovaginal fistula
Uteroureteric fistula
Uterovesical fistula

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

N82 – Fistulae involving female genital tract

Excludes1 (not coded here):

vesicointestinal fistulae (N32.1)

Index terms for N82.1

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in N82

N82.0 – Vesicovaginal fistulaBillable
N82.2 – Fistula of vagina to small intestineBillable
N82.3 – Fistula of vagina to large intestineBillable
N82.4 – Other female intestinal-genital tract fistulaeBillable
N82.5 – Female genital tract-skin fistulaeBillable
N82.8 – Other female genital tract fistulaeBillable
N82.9 – Female genital tract fistula, unspecifiedBillable

Frequently asked questions

What is ICD-10 code N82.1?

N82.1 is the ICD-10-CM code for other female urinary-genital tract fistulae, in the block N80-N98 (Noninflammatory disorders of female genital tract).

Is N82.1 a billable code?

Yes. N82.1 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does N82.1 belong to?

It belongs to category N82 – Fistulae involving female genital tract.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.