O16.1✓ Billable
Unspecified maternal hypertension, first trimester
Code Hierarchy
┌15Pregnancy, childbirth and the puerperium (O00-O9A)├O10-O16Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16)├O16Unspecified maternal hypertension
└O16.1Unspecified maternal hypertension, first trimester
Not sure between two codes?
⇄ Compare O16.1 with another code →