O10.912
O10.912 — Unspecified pre-existing hypertension complicating pregnancy, second trimester
Billable / specific codeICD-10-CM
O10.912 is a billable, specific ICD-10-CM code for unspecified pre-existing hypertension complicating pregnancy, second trimester. It is valid for submission on a claim.
Risk adjustment
O10.912 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.
Related codes at this level
Codes that share O10.91. If O10.912 is not quite right, the correct code is usually one of these.
Questions about O10.912
- Is O10.912 a billable ICD-10-CM code?
- Yes. O10.912 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does O10.912 sit in the tabular list?
- Pregnancy, childbirth and the puerperium (O00-O9A), in the block Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16).