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ICD-10-CM Codes
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O00-O9A
Pregnancy, childbirth and the puerperium
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O30-O48
Maternal care related to the fetus and amniotic cavity and possible delivery problems
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O31-
Complications specific to multiple gestation
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2021 ICD-10-CM Diagnosis Code O31.23X4
2021 ICD-10-CM Diagnosis Code O31.23X4
Continuing pregnancy after intrauterine death of one fetus or more, third trimester, fetus 4
2016 2017 2018 2019 2020 2021 Billable/Specific Code Maternity Dx (12-55 years) 3rd Trimester (28+ weeks)
- O31.23X4 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- Short description: Cont preg aft uterin dth of one fts or more, third tri, fts4
- The 2021 edition of ICD-10-CM O31.23X4 became effective on October 1, 2020.
- This is the American ICD-10-CM version of O31.23X4 - other international versions of ICD-10 O31.23X4 may differ.
ICD-10-CM Coding Rules
- O31.23X4 is applicable to maternity patients aged 12 - 55 years inclusive.
- O31.23X4 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
O31.23X4 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
O31.23X4:
ICD-10-CM O31.23X4 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
- 817 Other antepartum diagnoses with o.r. Procedures with mcc
- 818 Other antepartum diagnoses with o.r. Procedures with cc
- 819 Other antepartum diagnoses with o.r. Procedures without cc/mcc
- 831 Other antepartum diagnoses without o.r. Procedures with mcc
- 832 Other antepartum diagnoses without o.r. Procedures with cc
- 833 Other antepartum diagnoses without o.r. Procedures without cc/mcc
Convert O31.23X4 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
ICD-10-CM Codes Adjacent To O31.23X4
O31.23 Continuing pregnancy after intrauterine death of one fetus or more, third trimester
O31.23X0 …… not applicable or unspecified
O31.23X4
…… fetus 4
O31.3 Continuing pregnancy after elective fetal reduction of one fetus or more
O31.30 Continuing pregnancy after elective fetal reduction of one fetus or more, unspecified trimester
O31.30X0 …… not applicable or unspecified
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.