O23.03Billable
Infections of kidney in pregnancy, third trimester
Chapter 15: Pregnancy, childbirth and the puerperium
Billable Code
O23.03 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Referenced in Diagnoses
Conditions that use this ICD-10 code in their documentation
View documentation for pyelonephritis in pregnancy
pyelonephritis in pregnancy
View TemplatesPyelonephritis complicating pregnancy
Additional Information from Parent Codes
The following information may apply to this code from its parent codes in the ICD-10 hierarchy. This information is important for proper coding and classification.
Parent Codes Referenced:
Inclusion Terms
1 item
Inclusion Terms
From O23.0:
- •Pyelonephritis in pregnancy
Excludes1
1 item
Excludes1
From O00-O9A:
- •supervision of normal pregnancy (Z34.-)
Excludes2
9 items
Excludes2
From O23:
- •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
2 items
Use Additional Code
From O00-O9A:
- •code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.
Notes
6 items
Notes
From O00-O9A:
- •CODES FROM THIS CHAPTER ARE FOR USE ONLY ON MATERNAL RECORDS, NEVER ON NEWBORN RECORDS
- •Codes from this chapter are for use for conditions related to or aggravated by the pregnancy, childbirth, or by the puerperium (maternal causes or obstetric causes)
- •Trimesters are counted from the first day of the last menstrual period. They are defined as follows:
- •1st trimester- less than 14 weeks 0 days
- •2nd trimester- 14 weeks 0 days to less than 28 weeks 0 days
- •3rd trimester- 28 weeks 0 days until delivery