2023 ICD-10-CM Diagnosis Code O60.23X0

Term delivery with preterm labor, third trimester, not applicable or unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Maternity Dx (12-55 years) Female Dx 3rd Trimester (28+ weeks)
  • O60.23X0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Term delivery w preterm labor, third trimester, unsp
  • The 2023 edition of ICD-10-CM O60.23X0 became effective on October 1, 2022.
  • This is the American ICD-10-CM version of O60.23X0 - other international versions of ICD-10 O60.23X0 may differ.
ICD-10-CM Coding Rules
  • O60.23X0 is applicable to maternity patients aged 12 - 55 years inclusive.
  • O60.23X0 is applicable to female patients.
  • O60.23X0 is applicable to mothers in the third trimester of pregnancy, which is defined as between equal to or greater than 28 weeks since the first day of the last menstrual period.
The following code(s) above O60.23X0 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to O60.23X0:
  • O00-O9A
    2023 ICD-10-CM Range O00-O9A

    Pregnancy, childbirth and the puerperium

    • 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
    Type 1 Excludes
    • supervision of normal pregnancy (Z34.-)
    Type 2 Excludes
    • mental and behavioral disorders associated with the puerperium (F53.-)
    • obstetrical tetanus (A34)
    • postpartum necrosis of pituitary gland (E23.0)
    • puerperal osteomalacia (M83.0)
    Use Additional
    • code from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.
    Pregnancy, childbirth and the puerperium
  • O60
    ICD-10-CM Diagnosis Code O60

    Preterm labor

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    • onset (spontaneous) of labor before 37 completed weeks of gestation
    Type 1 Excludes
    Preterm labor
ICD-10-CM O60.23X0 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
  • 998 Principal diagnosis invalid as discharge diagnosis

Convert O60.23X0 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
  • 2022 (effective 10/1/2021): No change
  • 2023 (effective 10/1/2022): No change
ICD-10-CM Codes Adjacent To O60.23X0
O60.20X9 …… other fetus
O60.22 Term delivery with preterm labor, second trimester
O60.22X0 …… not applicable or unspecified
O60.22X1 …… fetus 1
O60.22X2 …… fetus 2
O60.22X3 …… fetus 3
O60.22X4 …… fetus 4
O60.22X5 …… fetus 5
O60.22X9 …… other fetus
O60.23 Term delivery with preterm labor, third trimester
O60.23X0 …… not applicable or unspecified
O60.23X1 …… fetus 1
O60.23X2 …… fetus 2
O60.23X3 …… fetus 3
O60.23X4 …… fetus 4
O60.23X5 …… fetus 5
O60.23X9 …… other fetus
O61 Failed induction of labor
O61.0 Failed medical induction of labor
O61.1 Failed instrumental induction of labor
O61.8 Other failed induction of labor

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.