O09
O09 — Supervision of high risk pregnancy
Non-billable headerICD-10-CM
O09 is a non-billable header ICD-10-CM code for supervision of high risk pregnancy. It cannot be billed on its own: choose one of the more specific child codes below.
Other codes that can never be billed with O09
These codes carry an Excludes1 note pointing at O09. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading O09 alone.
Risk adjustment
O09 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 O09
11 child codes. Green means billable.
- O09.0Supervision of pregnancy with history of infertility
- O09.1Supervision of pregnancy with history of ectopic pregnancy
- O09.ASupervision of pregnancy with history of molar pregnancy
- O09.2Supervision of pregnancy with other poor reproductive or obstetric history
- O09.3Supervision of pregnancy with insufficient antenatal care
- O09.4Supervision of pregnancy with grand multiparity
- O09.5Supervision of elderly primigravida and multigravida
- O09.6Supervision of young primigravida and multigravida
- O09.7Supervision of high risk pregnancy due to social problems
- O09.8Supervision of other high risk pregnancies
- O09.9Supervision of high risk pregnancy, unspecified
Questions about O09
- Is O09 a billable ICD-10-CM code?
- No. O09 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does O09 sit in the tabular list?
- Pregnancy, childbirth and the puerperium (O00-O9A), in the block Supervision of high risk pregnancy (O09).