O99.332
BillableSmoking (tobacco) complicating pregnancy, second trimester
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
Tobacco smoking during months 4-6 of pregnancy (second trimester) that causes complications for the mother or fetus.
Coding Tips
- •Verify second trimester timing is explicitly documented in the medical record
- •Link to any documented complications such as intrauterine growth restriction or placental insufficiency
Code Hierarchy
└O99Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium└O99.3Mental disorders and diseases of the nervous system complicating pregnancy, childbirth and the puerperium└O99.33Tobacco use disorder complicating pregnancy, childbirth, and the puerperium└O99.332Smoking (tobacco) complicating pregnancy, second trimester
└O99.332Smoking (tobacco) complicating pregnancy, second trimester