ICD-10-CM
O99.331
Smoking (tobacco) complicating pregnancy, first trimester
- Kind
- Billable code
- Category
- O99
Nearby codes
A header groups codes and is not billed. A billable code is one you can report.
- O99.330Smoking (tobacco) complicating pregnancy, unspecified trimesterBillable
- O99.332Smoking (tobacco) complicating pregnancy, second trimesterBillable
- O99.333Smoking (tobacco) complicating pregnancy, third trimesterBillable
- O99.334Smoking (tobacco) complicating childbirthBillable
- O99.335Smoking (tobacco) complicating the puerperiumBillable
It's the public CDC file. Check the official guidelines before you code.