ICD-10-CM > O00-O9A > O20-O29 > O22 O22 Venous complications and hemorrhoids in pregnancy Non-Billable/Non-Specific Type 1 Excludes venous complications of:abortion NOS (O03.9)ectopic or molar pregnancy (O08.7)failed attempted abortion (O07.35)induced abortion (O04.85)spontaneous abortion (O03.89) Type 2 Excludes obstetric pulmonary embolism (O88.-)venous complications and hemorrhoids of childbirth and the puerperium (O87.-) Codes O22.0Varicose veins of lower extremity in pregnancyO22.00Varicose veins of lower extremity in pregnancy, unspecified trimesterO22.01Varicose veins of lower extremity in pregnancy, first trimesterO22.02Varicose veins of lower extremity in pregnancy, second trimesterO22.03Varicose veins of lower extremity in pregnancy, third trimesterO22.1Genital varices in pregnancyO22.10Genital varices in pregnancy, unspecified trimesterO22.11Genital varices in pregnancy, first trimesterO22.12Genital varices in pregnancy, second trimesterO22.13Genital varices in pregnancy, third trimesterO22.2Superficial thrombophlebitis in pregnancyO22.20Superficial thrombophlebitis in pregnancy, unspecified trimesterO22.21Superficial thrombophlebitis in pregnancy, first trimesterO22.22Superficial thrombophlebitis in pregnancy, second trimesterO22.23Superficial thrombophlebitis in pregnancy, third trimesterO22.3Deep phlebothrombosis in pregnancyO22.30Deep phlebothrombosis in pregnancy, unspecified trimesterO22.31Deep phlebothrombosis in pregnancy, first trimesterO22.32Deep phlebothrombosis in pregnancy, second trimesterO22.33Deep phlebothrombosis in pregnancy, third trimesterO22.4Hemorrhoids in pregnancyO22.40Hemorrhoids in pregnancy, unspecified trimesterO22.41Hemorrhoids in pregnancy, first trimesterO22.42Hemorrhoids in pregnancy, second trimesterO22.43Hemorrhoids in pregnancy, third trimesterO22.5Cerebral venous thrombosis in pregnancyO22.50Cerebral venous thrombosis in pregnancy, unspecified trimesterO22.51Cerebral venous thrombosis in pregnancy, first trimesterO22.52Cerebral venous thrombosis in pregnancy, second trimesterO22.53Cerebral venous thrombosis in pregnancy, third trimesterO22.8Other venous complications in pregnancyO22.8XOther venous complications in pregnancyO22.8X1Other venous complications in pregnancy, first trimesterO22.8X2Other venous complications in pregnancy, second trimesterO22.8X3Other venous complications in pregnancy, third trimesterO22.8X9Other venous complications in pregnancy, unspecified trimesterO22.9Venous complication in pregnancy, unspecifiedO22.90Venous complication in pregnancy, unspecified, unspecified trimesterO22.91Venous complication in pregnancy, unspecified, first trimesterO22.92Venous complication in pregnancy, unspecified, second trimesterO22.93Venous complication in pregnancy, unspecified, third trimester