Valid for Submission
O30.039 is a billable diagnosis code used to specify a medical diagnosis of twin pregnancy, monochorionic/diamniotic, unspecified trimester. The code O30.039 is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.
The ICD-10-CM code O30.039 might also be used to specify conditions or terms like abnormal amnion, diamniotic-monochorionic twins, monozygotic twins, twin monochorionic diamniotic placenta or twin placenta.
The code O30.039 is applicable to female patients aged 12 through 55 years inclusive. It is clinically and virtually impossible to use this code on a non-female patient outside the stated age range.
Unspecified diagnosis codes like O30.039 are acceptable when clinical information is unknown or not available about a particular condition. Although a more specific code is preferable, unspecified codes should be used when such codes most accurately reflect what is known about a patient's condition. Specific diagnosis codes should not be used if not supported by the patient's medical record.
The Medicare Code Editor (MCE) detects and reports errors in the coding of claims data. The following ICD-10 Code Edits are applicable to this code:
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Abnormal amnion
- Diamniotic-monochorionic twins
- Monozygotic twins
- Twin monochorionic diamniotic placenta
- Twin placenta
Diagnostic Related Groups - MS-DRG Mapping
Convert O30.039 to ICD-9 Code
Information for Patients
Twins, Triplets, Multiple Births
If you are pregnant with more than one baby, you are far from alone. Multiple births are up in the United States. More women are having babies after age 30 and more are taking fertility drugs. Both boost the chance of carrying more than one baby. A family history of twins also makes multiples more likely.
Years ago, most twins came as a surprise. Now, most women know about a multiple pregnancy early. Women with multiple pregnancies should see their health care providers more often than women who are expecting one baby. Multiple pregnancy babies have a much higher risk of being born prematurely and having a low birth weight. There is also more of a risk of disabilities. Some women have to go on bed rest to delay labor. Finally, they may deliver by C-section, especially if there are three babies or more.
Parenting multiples can be a challenge. Volunteer help and support groups for parents of multiples can help.
Dept. of Health and Human Services Office on Women's Health
[Learn More in MedlinePlus]