O10.313
BillablePre-existing hypertensive heart and chronic kidney disease complicating pregnancy, third trimester
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A pregnant woman in her third trimester (last 3 months) who has pre-existing high blood pressure affecting both the heart and kidneys.
Coding Tips
- •Always verify the trimester is documented; third trimester is weeks 28+ of pregnancy
- •Confirm both heart and kidney involvement are present before using this code rather than codes for heart disease alone or kidney disease alone
Code Hierarchy
└O10Pre-existing hypertension complicating pregnancy, childbirth and the puerperium└O10.3Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, childbirth and the puerperium└O10.31Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy└O10.313Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, third trimester
└O10.313Pre-existing hypertensive heart and chronic kidney disease complicating pregnancy, third trimester