Is O23.59 a billable code?
No. O23.59 is a header code that groups 4 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
O23.59: Infection of other part of genital tract in pregnancy
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
O23.59 groups related diagnoses under infection of other part of genital tract in pregnancy. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under O23.59
- O23.591Infection of other part of genital tract in pregnancy, first trimester
- O23.592Infection of other part of genital tract in pregnancy, second trimester
- O23.593Infection of other part of genital tract in pregnancy, third trimester
- O23.599Infection of other part of genital tract in pregnancy, unspecified trimester
Other codes in O23.5 Infections of the genital tract in pregnancy
O23.59 questions
What does O23.59 mean?
O23.59 is the ICD-10-CM code for Infection of other part of genital tract in pregnancy. It is in chapter 15, Pregnancy, childbirth and the puerperium (O00-O9A).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.