Is O41.101 a billable code?
No. O41.101 is a header code that groups 7 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
O41.101: Infection of amniotic sac and membranes, unspecified, first trimester
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
O41.101 groups related diagnoses under infection of amniotic sac and membranes, unspecified, first trimester. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under O41.101
- O41.1010Infection of amniotic sac and membranes, unspecified, first trimester, not applicable or unspecified
- O41.1011Infection of amniotic sac and membranes, unspecified, first trimester, fetus 1
- O41.1012Infection of amniotic sac and membranes, unspecified, first trimester, fetus 2
- O41.1013Infection of amniotic sac and membranes, unspecified, first trimester, fetus 3
- O41.1014Infection of amniotic sac and membranes, unspecified, first trimester, fetus 4
- O41.1015Infection of amniotic sac and membranes, unspecified, first trimester, fetus 5
- O41.1019Infection of amniotic sac and membranes, unspecified, first trimester, other fetus
Other codes in O41.10 Infection of amniotic sac and membranes, unspecified
O41.101 questions
What does O41.101 mean?
O41.101 is the ICD-10-CM code for Infection of amniotic sac and membranes, unspecified, first trimester. It is in chapter 15, Pregnancy, childbirth and the puerperium (O00-O9A).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.