O16 Unspecified maternal hypertension

Codes

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