Non-specific code 2014 ICD-9-CM Diagnosis Code 633.1
Tubal pregnancy
  • Non-Billable Code
  • There are 2 ICD-9-CM codes below 633.1 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
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.
Applies To
  • Fallopian pregnancy
  • Rupture of (fallopian) tube due to pregnancy
  • Tubal abortion
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 633.1 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2014 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.