Page:ICD-10-CM (2010).djvu/998

 91 Supervision of high risk pregnancy, unspecified, first trimester
 * O09.92 Supervision of high risk pregnancy, unspecified, second trimester
 * O09.93 Supervision of high risk pregnancy, unspecified, third trimester

=Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16)=

O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium

 * Includes: Pre-existing hypertension with pre-existing proteinuria complicating pregnancy, childbirth and the puerperium
 * Excludes2 pre-existing hypertension with increased or superimposed proteinuria complicating pregnancy, childbirth and the puerperium (Oll.-)
 * O10.0 Pre-existing essential hypertension complicating pregnancy, childbirth and the puerperium
 * Any condition in I10 specified as a reason for obstetric care during pregnancy, childbirth or the puerperium
 * O10.01 Pre-existing essential hypertension complicating pregnancy,
 * O10.011 Pre-existing essential hypertension complicating pregnancy, first trimester
 * O10.012 Pre-existing essential hypertension complicating pregnancy, second trimester
 * O10.013 Pre-existing essential hypertension complicating pregnancy, third trimester
 * O10.019 Pre-existing essential hypertension complicating pregnancy, unspecified trimester
 * O10.02 Pre-existing essential hypertension complicating childbirth
 * O10.03 Pre-existing essential hypertension complicating the puerperium
 * O10.1 Pre-existing hypertensive heart disease complicating pregnancy, childbirth and the puerperium
 * Any condition in I11 specified as a reason for obstetric care during pregnancy, childbirth or the puerperium
 * Use additional code from I11 to identify the type of hypertensive heart disease
 * O10.11 Pre-existing hypertensive heart disease complicating pregnancy
 * O10.111 Pre-existing hypertensive heart disease complicating pregnancy, first trimester
 * O10.