O16.1
Unspecified maternal hypertension, first trimester
Billable
Code Hierarchy
O16O16.1
Related Codes
O16.2Billable
Unspecified maternal hypertension, second trimester
O16.3Billable
Unspecified maternal hypertension, third trimester
O16.4Billable
Unspecified maternal hypertension, complicating childbirth
O16.5Billable
Unspecified maternal hypertension, complicating the puerperium
O16.9Billable
Unspecified maternal hypertension, unspecified trimester


