O26.81 Pregnancy related exhaustion and fatigueNon-billable header with 4 child codes.
O26.811 Pregnancy related exhaustion and fatigue, first trimesterO26.812 Pregnancy related exhaustion and fatigue, second trimesterO26.813 Pregnancy related exhaustion and fatigue, third trimesterO26.819 Pregnancy related exhaustion and fatigue, unspecified trimesterO99.35 Diseases of the nervous system complicating pregnancy, childbirth, and the puerperium ("pregnancy related peripheral neuritis (O26.8-)")R53.8 Other malaise and fatigue ("exhaustion and fatigue due to pregnancy (O26.8-)")Z03.7 Encounter for suspected maternal and fetal conditions ruled out ("known or suspected fetal anomalies affecting management of mother, not ruled out (O26.-, O35.-, O36.-, O40.-, O41.-)")O26.713 Subluxation of symphysis (pubis) in pregnancy, third trimesterO26.719 Subluxation of symphysis (pubis) in pregnancy, unspecified trimesterO26.72 Subluxation of symphysis (pubis) in childbirthO26.73 Subluxation of symphysis (pubis) in the puerperiumO26.8 Other specified pregnancy related conditionsO26.81 Pregnancy related exhaustion and fatigue (this code)O26.811 Pregnancy related exhaustion and fatigue, first trimesterO26.812 Pregnancy related exhaustion and fatigue, second trimesterO26.813 Pregnancy related exhaustion and fatigue, third trimesterO26.819 Pregnancy related exhaustion and fatigue, unspecified trimesterO26.82 Pregnancy related peripheral neuritis