N80.8 – Other endometriosis
ICD-10-CM 2027 diagnosis code · Noninflammatory disorders of female genital tract
ICD-10-CM code
N80.8
- Code
N80.8(claims format:N808)- Description
- Other endometriosis
- 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
- N80
Notes for N80.8
Applicable to:
- Endometriosis of other site
Index terms for N80.8
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in N80
- N80.0 – Endometriosis of uterusHeader
- N80.1 – Endometriosis of ovaryHeader
- N80.2 – Endometriosis of fallopian tubeHeader
- N80.3 – Endometriosis of pelvic peritoneumHeader
- N80.4 – Endometriosis of rectovaginal septum and vaginaHeader
- N80.5 – Endometriosis of intestineHeader
- N80.6 – Endometriosis in cutaneous scarBillable
- N80.A – Endometriosis of bladder and uretersHeader
- N80.B – Endometriosis of cardiothoracic spaceHeader
- N80.C – Endometriosis of the abdomenHeader
- N80.D – Endometriosis of the pelvic nervesHeader
- N80.9 – Endometriosis, unspecifiedBillable
Frequently asked questions
What is ICD-10 code N80.8?
N80.8 is the ICD-10-CM code for other endometriosis, in the block N80-N98 (Noninflammatory disorders of female genital tract).
Is N80.8 a billable code?
Yes. N80.8 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does N80.8 belong to?
It belongs to category N80 – Endometriosis.
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.