O99.41
O99.41 — Diseases of the circulatory system complicating pregnancy
Non-billable headerICD-10-CM
O99.41 is a non-billable header ICD-10-CM code for diseases of the circulatory system complicating pregnancy. It cannot be billed on its own: choose one of the more specific child codes below.
Risk adjustment
O99.41 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Code to one of these instead O99.41
4 child codes. Green means billable.
- O99.411Diseases of the circulatory system complicating pregnancy, first trimester
- O99.412Diseases of the circulatory system complicating pregnancy, second trimester
- O99.413Diseases of the circulatory system complicating pregnancy, third trimester
- O99.419Diseases of the circulatory system complicating pregnancy, unspecified trimester
Related codes at this level
Codes that share O99.4. If O99.41 is not quite right, the correct code is usually one of these.
Questions about O99.41
- Is O99.41 a billable ICD-10-CM code?
- No. O99.41 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does O99.41 sit in the tabular list?
- Pregnancy, childbirth and the puerperium (O00-O9A), in the block Other obstetric conditions, not elsewhere classified (O94-O9A).