Z34.0 - Encounter for supervision of normal first pregnancy Z34 - Encounter for supervision of normal pregnancy Z34.0 - Encounter for supervision of normal first pregnancy
Z34.00 - Encounter for supervision of normal first pregnancy, unspecified trimester Z34.01 - Encounter for supervision of normal first pregnancy, first trimester Z34.02 - Encounter for supervision of normal first pregnancy, second trimester Z34.03 - Encounter for supervision of normal first pregnancy, third trimester