ICD-10 Diagnosis Code N83.52

Torsion of fallopian tube

Diagnosis Code N83.52

ICD-10: N83.52
Short Description: Torsion of fallopian tube
Long Description: Torsion of fallopian tube
This is the 2017 version of the ICD-10-CM diagnosis code N83.52

Not Valid for Submission
The code N83.52 is a "header" and not valid for submission for HIPAA-covered transactions.

Replaced Code Additional informationCallout TooltipReplaced Code
The National Center for Health Statistics (NCHS) has published an update to the ICD-10-CM diagnosis codes which became effective October 1, 2016. This codes was replaced for the FY 2017 (October 1, 2016-September 30, 2017).

This code was replaced in the 2017 ICD-10 code set with the code(s) listed below.
  • N83.521 - Torsion of right fallopian tube
  • N83.522 - Torsion of left fallopian tube
  • N83.529 - Torsion of fallopian tube, unspecified side

Code Classification
  • Diseases of the genitourinary system (N00–N99)
    • Noninflammatory disorders of female genital tract (N80-N98)
      • Noninflammatory disord of ovary, fallop and broad ligament (N83)

Information for Medical Professionals

Information for Patients


Ovarian Disorders

The ovaries are a pair of organs that women have. They are located in the pelvis, one on each side of the uterus. Each ovary is about the size and shape of an almond.

The ovaries produce a woman's eggs. If an egg is fertilized by a sperm, a pregnancy can result. Ovaries also make the female hormones estrogen and progesterone. When a woman goes through menopause, her ovaries stop releasing eggs and make far lower levels of hormones.

Problems with the ovaries include

  • Ovarian cancer
  • Ovarian cysts and polycystic ovary syndrome
  • Premature ovarian failure
  • Ovarian torsion, a twisting of the ovary

  • Ovarian hyperstimulation syndrome
  • Ovarian overproduction of androgens


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