O99.331
Smoking (tobacco) complicating pregnancy, first trimester
Billable
Related Codes
O99.330Billable
Smoking (tobacco) complicating pregnancy, unspecified trimester
O99.332Billable
Smoking (tobacco) complicating pregnancy, second trimester
O99.333Billable
Smoking (tobacco) complicating pregnancy, third trimester
O99.334Billable
Smoking (tobacco) complicating childbirth
O99.335Billable
Smoking (tobacco) complicating the puerperium


