N83.5 ICD-10-CA subcategory: Torsion of ovary, ovarian pedicle and fallopian tube
N83.5 isn’t a code on its own. Choose one of the 3 codes beneath it, the one the documentation supports.
Official description
N83.5Torsion of ovary, ovarian pedicle and fallopian tube
ICD-10-CA · Canada · Also written N835
Codes in N83.5
N83.5 isn’t a code on its own. Open the code that matches what the note documents.
Notes for N83.5
As CIHI prints them, with any note N83.5 takes from the headings above it.
Excludes
Conditions classified elsewhere.
- Hydrosalpinx (N70.1)From N83 Noninflammatory disorders of ovary, fallopian tube and broad ligament
- Certain conditions originating in the perinatal period (P00-P96)certain infectious and parasitic diseases (A00-B99)complications of pregnancy, childbirth and the puerperium (O00-O99)congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)neoplasms (C00-D48)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)From Chapter 14: Diseases of the genitourinary system (N00-N99)
Where N83.5 sits
- 1ChapterChapter 14: Diseases of the genitourinary system (N00-N99)
- 2Block N80-N98Noninflammatory disorders of female genital tract
- 3Category N83Noninflammatory disorders of ovary, fallopian tube and broad ligament
- 4Subcategory N83.5Torsion of ovary, ovarian pedicle and fallopian tube
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
Is N83.5 a valid ICD-10-CA code?
No. N83.5 (Torsion of ovary, ovarian pedicle and fallopian tube) is a subcategory heading in CIHI’s ICD-10-CA FY 2026–2027 release. It holds 3 codes; record the one the documentation supports.
Where is N83.5 in ICD-10-CA?
N83.5 sits under N83 Noninflammatory disorders of ovary, fallopian tube and broad ligament, within N80-N98 Noninflammatory disorders of female genital tract, within Chapter 14: Diseases of the genitourinary system (N00-N99).
What coding notes apply to N83.5?
ICD-10-CA lists Excludes notes for N83.5, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside N83.5
View N83N83.0Follicular cyst of ovaryN83.1Corpus luteum cystN83.2Other and unspecified ovarian cystsN83.3Acquired atrophy of ovary and fallopian tubeN83.4Prolapse and hernia of ovary and fallopian tubeN83.6HaematosalpinxN83.7Haematoma of broad ligamentN83.8Other noninflammatory disorders of ovary, fallopian tube and broad ligamentN83.9Noninflammatory disorder of ovary, fallopian tube and broad ligament, unspecified