Is O98.51 a billable code?
No. O98.51 is a header code that groups 4 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
O98.51: Other viral diseases complicating pregnancy
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
O98.51 groups related diagnoses under other viral diseases complicating pregnancy. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under O98.51
- O98.511Other viral diseases complicating pregnancy, first trimester
- O98.512Other viral diseases complicating pregnancy, second trimester
- O98.513Other viral diseases complicating pregnancy, third trimester
- O98.519Other viral diseases complicating pregnancy, unspecified trimester
Other codes in O98.5 Other viral diseases complicating pregnancy, childbirth and the puerperium
O98.51 questions
What does O98.51 mean?
O98.51 is the ICD-10-CM code for Other viral diseases complicating pregnancy. 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.