O00.1

Applicable To

• Fallopian pregnancy

• Rupture of fallopian) tube due to pregnancy

• Tubal abortion

Approximate Synonyms

• Combined tubal and intrauterine pregnancy

• Pregnancy, history of tubal pregnancy

• Ruptured tubal pregnancy

• Ruptured tubal pregnancy with intrauterine pregnancy

• Tubal abortion with intrauterine pregnancy

• Tubal abortion without intrauterine pregnancy

• Tubal pregnancy loss

• Tubal pregnancy with intrauterine pregnancy

• Tubal pregnancy without intrauterine pregnancy

• Tubal pregnancy, ruptured

• Tubal pregnancy, ruptured with intrauterine pregnancy

Clinical Information

• An ectopic pregnancy that occurs in the fallopian tube instead of the uterine corpus. Causes include pelvic inflammatory disease and prior pelvic surgery. It may result in severe abdominal pain, vaginal bleeding, and tubal rupture.

• The most common >96%) type of ectopic pregnancy in which the extrauterine embryo implantation occurs in the fallopian tube, usually in the ampullary region where fertilization takes place.

Details

• O00.1 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.

• The 2023 edition of ICD-10-CM O00.1 became effective on October 1, 2022.

• This is the American ICD-10-CM version of O00.1 – other international versions of ICD-10 O00.1 may differ.