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ICD-10-CM 2027 diagnosis code

N83Noninflammatory disorders of ovary, fallopian tube and broad ligament

Not billable — use a more specific code

N83 is a header code, so it can't be reported by itself. Choose one of the 10 more specific codes beneath it.Short description: Noninflammatory disord of ovary, fallop and broad ligament

Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About N83

N83 is the ICD-10-CM diagnosis code for noninflammatory disorders of ovary, fallopian tube and broad ligament. It belongs to block N80-N98 (noninflammatory disorders of female genital tract) and chapter 14 (diseases of the genitourinary system). It is a header code, so it can't be reported by itself; one of its 10 subcodes must be used instead.

To report this condition, pick the subcode that matches the documentation: N83.0 (ovary), N83.1 (cyst), N83.2 (cysts), N83.3 (tube), N83.4 (tube), N83.5 (tube), N83.6 (Hematosalpinx), N83.7 (ligament) and 2 more.

The conditions in its Excludes2 note aren't part of N83, but may be coded alongside it if the patient has both: hydrosalpinx (N70.1-).

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Specific codes under N83

Coding notes

Excludes2Not included here — may be reported together if both conditions exist

Notes that apply from higher levels

Instructions written at a parent level also apply to N83.

Broader instructions also apply from Chapter 14: Diseases of the genitourinary system.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about N83

Is N83 billable?

No. N83 is a header code. Report one of its more specific subcodes instead.