O23.4 Unspecified infection of urinary tract in pregnancy

Non-billable header with 4 child codes.

Applies from O23 Infections of genitourinary tract in pregnancy

Excludes2 (not included here)

• gonococcal infections complicating pregnancy, childbirth and the puerperium (O98.2)
• infections with a predominantly sexual mode of transmission NOS complicating pregnancy, childbirth and the puerperium (O98.3)
• syphilis complicating pregnancy, childbirth and the puerperium (O98.1)
• tuberculosis of genitourinary system complicating pregnancy, childbirth and the puerperium (O98.0)
• venereal disease NOS complicating pregnancy, childbirth and the puerperium (O98.3)

Use additional code

• code to identify organism (B95.-, B96.-)

Codes under O23.4

• O23.40 Unspecified infection of urinary tract in pregnancy, unspecified trimester
• O23.41 Unspecified infection of urinary tract in pregnancy, first trimester
• O23.42 Unspecified infection of urinary tract in pregnancy, second trimester
• O23.43 Unspecified infection of urinary tract in pregnancy, third trimester

Code annotations containing back-references to O23.4

Back-references to O23

• Type 2 Excludes: O99.8 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium ("genitourinary infections in pregnancy (O23.-)")

Diagnosis Index entries for O23.4

• Infection, infected, infective (opportunistic) › urinary (tract) › complicating › pregnancy
• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › infection (s) › urinary (tract)

Nearby codes

• O23.3 Infections of other parts of urinary tract in pregnancy
• O23.30 Infections of other parts of urinary tract in pregnancy, unspecified trimester
• O23.31 Infections of other parts of urinary tract in pregnancy, first trimester
• O23.32 Infections of other parts of urinary tract in pregnancy, second trimester
• O23.33 Infections of other parts of urinary tract in pregnancy, third trimester
• O23.4 Unspecified infection of urinary tract in pregnancy (this code)
• O23.40 Unspecified infection of urinary tract in pregnancy, unspecified trimester
• O23.41 Unspecified infection of urinary tract in pregnancy, first trimester
• O23.42 Unspecified infection of urinary tract in pregnancy, second trimester
• O23.43 Unspecified infection of urinary tract in pregnancy, third trimester
• O23.5 Infections of the genital tract in pregnancy