2024 ICD-10-CM Diagnosis Code O35.12
Maternal care for (suspected) chromosomal abnormality in fetus, Trisomy 18
- ICD-10-CM Code:
- O35.12
- ICD-10 Code for:
- Mat care chromosomal abnormality in fetus, Trisomy 18
- Is Billable?
- Not Valid for Submission
- Code Navigator:
O35.12 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of maternal care for (suspected) chromosomal abnormality in fetus, trisomy 18. The code is not specific and is NOT valid for the year 2024 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.
Specific Coding Applicable to Mat care chromosomal abnormality in fetus, Trisomy 18
Non-specific codes like O35.12 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for mat care chromosomal abnormality in fetus, trisomy 18:
Use O35.12X0 for not applicable or unspecified - BILLABLE CODE
Use O35.12X1 for fetus 1 - BILLABLE CODE
Use O35.12X2 for fetus 2 - BILLABLE CODE
Use O35.12X3 for fetus 3 - BILLABLE CODE
Use O35.12X4 for fetus 4 - BILLABLE CODE
Use O35.12X5 for fetus 5 - BILLABLE CODE
Use O35.12X9 for other fetus - BILLABLE CODE
Index to Diseases and Injuries References
The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).
- - Pregnancy (single) (uterine) - See Also: Delivery and Puerperal; - Z33.1
Code History
- FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
- FY 2023 - Code Added, effective from 10/1/2022 through 9/30/2023