Unspecified maternal hypertension - O16

 Codes

• O16.1 - Unspecified maternal hypertension, first trimester
• O16.2 - Unspecified maternal hypertension, second trimester
• O16.3 - Unspecified maternal hypertension, third trimester
• O16.4 - Unspecified maternal hypertension, complicating childbirth
• O16.5 - Unspecified maternal hypertension, complicating the puerperium
• O16.9 - Unspecified maternal hypertension, unspecified trimester