N80.34 – Deep endometriosis of the pelvic sidewall
ICD-10-CM 2027 diagnosis code · Noninflammatory disorders of female genital tract
ICD-10-CM code
N80.34
- Code
N80.34(claims format:N8034)- Description
- Deep endometriosis of the pelvic sidewall
- Billable
- No – use a more specific code below
- 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 › N80.3
Billable codes under N80.34
N80.34 is a header code and cannot be used on claims. Choose the most specific code:
Index terms for N80.34
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in N80.3
- N80.30 – Endometriosis of pelvic peritoneum, unspecifiedBillable
- N80.31 – Endometriosis of the anterior cul-de-sacHeader
- N80.32 – Endometriosis of the posterior cul-de-sacHeader
- N80.33 – Superficial endometriosis of the pelvic sidewallHeader
- N80.35 – Endometriosis of the pelvic sidewall, unspecified depthHeader
- N80.36 – Superficial endometriosis of the pelvic brimHeader
- N80.37 – Deep endometriosis of the pelvic brimHeader
- N80.38 – Endometriosis of the pelvic brim, unspecified depthHeader
- N80.3A – Superficial endometriosis of the uterosacral ligament(s)Header
- N80.3B – Deep endometriosis of the uterosacral ligament(s)Header
- N80.3C – Endometriosis of the uterosacral ligament(s), unspecified depthHeader
- N80.39 – Endometriosis of other pelvic peritoneumHeader
Frequently asked questions
What is ICD-10 code N80.34?
N80.34 is the ICD-10-CM code for deep endometriosis of the pelvic sidewall, in the block N80-N98 (Noninflammatory disorders of female genital tract).
Is N80.34 a billable code?
No. N80.34 is a header code with more specific child codes; report one of the billable codes listed above.
What category does N80.34 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.