Is N80.34 a billable code?
No. N80.34 is a header code that groups 4 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
N80.34: Deep endometriosis of the pelvic sidewall
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
N80.34 groups related diagnoses under deep endometriosis of the pelvic sidewall. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under N80.34
- N80.341Deep endometriosis of the right pelvic sidewall
- N80.342Deep endometriosis of the left pelvic sidewall
- N80.343Deep endometriosis of the bilateral pelvic sidewall
- N80.349Deep endometriosis of the pelvic sidewall, unspecified side
Other codes in N80.3 Endometriosis of pelvic peritoneum
- N80.30Endometriosis of pelvic peritoneum, unspecified
- N80.31Endometriosis of the anterior cul-de-sacheader
- N80.32Endometriosis of the posterior cul-de-sacheader
- N80.33Superficial endometriosis of the pelvic sidewallheader
- N80.35Endometriosis of the pelvic sidewall, unspecified depthheader
- N80.36Superficial endometriosis of the pelvic brimheader
- N80.37Deep endometriosis of the pelvic brimheader
- N80.38Endometriosis of the pelvic brim, unspecified depthheader
- N80.39Endometriosis of other pelvic peritoneumheader
- N80.3ASuperficial endometriosis of the uterosacral ligament(s)header
- N80.3BDeep endometriosis of the uterosacral ligament(s)header
- N80.3CEndometriosis of the uterosacral ligament(s), unspecified depthheader
N80.34 questions
What does N80.34 mean?
N80.34 is the ICD-10-CM code for Deep endometriosis of the pelvic sidewall. It is in chapter 14, Diseases of the genitourinary system (N00-N99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.