The ICD-9 code range COMPLICATIONS MAINLY RELATED TO PREGNANCY for 640-649 is medical classification list by the World Health Organization (WHO).
Hemorrhage in early pregnancy
Threatened abortion
Other specified hemorrhage in early pregnancy
Antepartum hemorrhage abruptio placentae and placenta previa
Placenta previa without hemorrhage
Hemorrhage from placenta previa
Premature separation of placenta
Antepartum hemorrhage associated with coagulation defects
Other antepartum hemorrhage
Hypertension complicating pregnancy childbirth and the puerperium
Benign essential hypertension complicating pregnancy childbirth and the puerperium
Benign essential hypertension complicating pregnancy childbirth and the puerperium unspecified as to episode of care
Benign essential hypertension with delivery
Benign essential hypertension with delivery with postpartum complication
Antepartum benign essential hypertension
Postpartum benign essential hypertension
Hypertension secondary to renal disease complicating pregnancy childbirth and the puerperium
Hypertension secondary to renal disease complicating pregnancy childbirth and the puerperium unspecified as to episode of care
Hypertension secondary to renal disease with delivery
Hypertension secondary to renal disease with delivery with postpartum complication
Hypertension secondary to renal disease antepartum
Hypertension secondary to renal disease postpartum
Other pre-existing hypertension complicating pregnancy childbirth and the puerperium
Other pre-existing hypertension complicating pregnancy childbirth and the puerperium unspecified as to episode of care
Other pre-existing hypertension with delivery
Other pre-existing hypertension with delivery with postpartum complication
Other pre-existing hypertension antepartum
Other pre-existing hypertension postpartum
Transient hypertension of pregnancy
Transient hypertension of pregnancy unspecified as to episode of care
Transient hypertension of pregnancy with delivery
Transient hypertension of pregnancy with delivery with postpartum complication
Antepartum transient hypertension
Postpartum transient hypertension
Mild or unspecified pre-eclampsia
Mild or unspecified pre-eclampsia unspecified as to episode of care
Mild or unspecified pre-eclampsia with delivery
Mild or unspecified pre-eclampsia with delivery with postpartum complication
Mild or unspecified pre-eclampsia antepartum
Mild or unspecified pre-eclampsia postpartum
Severe pre-eclampsia
Eclampsia complicating pregnancy childbirth or the puerperium
Pre-eclampsia or eclampsia superimposed on pre-existing hypertension
Pre-eclampsia or eclampsia superimposed on pre-existing hypertension complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Pre-eclampsia or eclampsia superimposed on pre-existing hypertension with delivery
Pre-eclampsia or eclampsia superimposed on pre-existing hypertension with delivery with postpartum complication
Pre-eclampsia or eclampsia superimposed on pre-existing hypertension antepartum
Pre-eclampsia or eclampsia superimposed on pre-existing hypertension postpartum
Unspecified hypertension complicating pregnancy childbirth or the puerperium
Unspecified hypertension complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Unspecified hypertension with delivery
Unspecified hypertension with delivery with postpartum complication
Unspecified antepartum hypertension
Unspecified postpartum hypertension
Excessive vomiting in pregnancy
Mild hyperemesis gravidarum
Hyperemesis gravidarum with metabolic disturbance
Late vomiting of pregnancy
Other vomiting complicating pregnancy
Early or threatened labor
Threatened premature labor
Other threatened labor
Late pregnancy
Post term pregnancy
Other complications of pregnancy not elsewhere classified
Papyraceous fetus
Edema or excessive weight gain in pregnancy without mention of hypertension
Edema or excessive weight gain in pregnancy unspecified as to episode of care
Edema or excessive weight gain in pregnancy with delivery with or without antepartum complication
Edema or excessive weight gain in pregnancy with delivery with postpartum complication
Antepartum edema or excessive weight gain
Postpartum edema or excessive weight gain
Unspecified renal disease in pregnancy without mention of hypertension
Unspecified renal disease in pregnancy unspecified as to episode of care
Unspecified renal disease in pregnancy with delivery
Unspecified renal disease in pregnancy with delivery with postpartum complication
Unspecified antepartum renal disease
Unspecified postpartum renal disease
Habitual aborter currently pregnant
Peripheral neuritis in pregnancy
Asymptomatic bacteriuria in pregnancy
Asymptomatic bacteriuria in pregnancy unspecified as to episode of care
Asymptomatic bacteriuria in pregnancy with delivery
Asymptomatic bacteriuria in pregnancy with delivery with postpartum complication
Antepartum asymptomatic bacteriuria
Postpartum asymptomatic bacteriuria
Infections of genitourinary tract in pregnancy
Infections of genitourinary tract in pregnancy unspecified as to episode of care
Infections of genitourinary tract in pregnancy with delivery
Infections of genitourinary tract in pregnancy with delivery with postpartum complication
Antepartum infections of genitourinary tract
Postpartum infections of genitourinary tract
Liver disorders in pregnancy
Liver and biliary tract disorders in pregnancy, unspecified as to episode of care or not applicable
Liver and biliary tract disorders in pregnancy, delivered, with or without mention of antepartum condition
Liver and biliary tract disorders in pregnancy, antepartum condition or complication
Other specified complications of pregnancy
Other specified complications of pregnancy unspecified as to episode of care
Other specified complications of pregnancy with delivery
Other specified complications of pregnancy with delivery with postpartum complication
Other specified antepartum complications
Other specified postpartum complications
Infectious and parasitic conditions in the mother classifiable elsewhere but complicating pregnancy childbirth or the puerperium
Syphilis complicating pregnancy childbirth or the puerperium
Syphilis of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Syphilis of mother complicating pregnancy with delivery
Syphilis of mother complicating pregnancy with delivery with postpartum complication
Antepartum syphilis
Postpartum syphilis
Gonorrhea complicating pregnancy childbirth or the puerperium
Other venereal diseases complicating pregnancy childbirth or the puerperium
Other venereal diseases of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Other venereal diseases of mother with delivery
Other venereal diseases of mother with delivery with postpartum complication
Other antepartum venereal diseases
Other postpartum venereal diseases
Tuberculosis complicating pregnancy childbirth or the puerperium
Malaria complicating pregnancy childbirth or the puerperium
Rubella complicating pregnancy childbirth or the puerperium
Other viral diseases complicating pregnancy childbirth or the puerperium
Other viral diseases of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Other viral diseases of mother with delivery
Other viral diseases of mother with delivery with postpartum complication
Other antepartum viral diseases
Other postpartum viral diseases
Other specified infectious and parasitic diseases complicating pregnancy childbirth or the puerperium
Other specified infectious and parasitic diseases of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Other specified infectious and parasitic diseases of mother with delivery
Other specified infectious and parasitic diseases of mother with delivery with postpartum complication
Other specified infectious and parasitic diseases of mother antepartum
Other specified infectious and parasitic diseases of mother postpartum
Unspecified infection or infestation complicating pregnancy childbirth or the puerperium
Unspecified infection or infestation of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Unspecified infection or infestation of mother with delivery
Unspecified infection or infestation of mother with delivery with postpartum complication
Unspecified infection or infestation of mother antepartum
Unspecified infection or infestation of mother postpartum
Other current conditions in the mother classifiable elsewhere but complicating pregnancy childbirth or the puerperium
Diabetes mellitus complicating pregnancy childbirth or the puerperium
Diabetes mellitus of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Diabetes mellitus of mother with delivery
Diabetes mellitus of mother with delivery with postpartum complication
Antepartum diabetes mellitus
Postpartum diabetes mellitus
Thyroid dysfunction complicating pregnancy childbirth or the puerperium
Thyroid dysfunction of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Thyroid dysfunction of mother with delivery
Thyroid dysfunction of mother with delivery with postpartum complication
Antepartum thyroid dysfunction
Postpartum thyroid dysfunction
Anemia complicating pregnancy childbirth or the puerperium
Drug dependence complicating pregnancy childbirth or the puerperium
Drug dependence of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Drug dependence of mother with delivery
Drug dependence of mother with delivery with postpartum complication
Antepartum drug dependence
Postpartum drug dependence
Mental disorders complicating pregnancy childbirth or the puerperium
Mental disorders of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Mental disorders of mother with delivery
Mental disorders of mother with delivery with postpartum complication
Antepartum mental disorders of mother
Postpartum mental disorders of mother
Congenital cardiovascular disorders complicating pregnancy childbirth or the puerperium
Congenital cardiovascular disorders of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Congenital cardiovascular disorders of mother with delivery
Congenital cardiovascular disorders of mother with delivery with postpartum complication
Congenital cardiovascular disorders of mother antepartum
Congenital cardiovascular disorders of mother postpartum
Other cardiovascular diseases complicating pregnancy childbirth or the puerperium
Other cardiovascular diseases of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Other cardiovascular diseases of mother with delivery
Other cardiovascular diseases of mother with delivery with postpartum complication
Other cardiovascular diseases of mother antepartum
Other cardiovascular diseases of mother postpartum
Bone and joint disorders of back pelvis and lower limbs of mother complicating pregnancy childbirth or the puerperium
Bone and joint disorders of back pelvis and lower limbs of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Bone and joint disorders of back pelvis and lower limbs of mother with delivery
Bone and joint disorders of back pelvis and lower limbs of mother with delivery with postpartum complication
Bone and joint disorders of back pelvis and lower limbs of mother antepartum
Bone and joint disorders of back pelvis and lower limbs of mother postpartum
Abnormal glucose tolerance of mother complicating pregnancy childbirth or the puerperium
Abnormal glucose tolerance of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Abnormal glucose tolerance of mother with delivery
Abnormal glucose tolerance of mother with delivery with postpartum complication
Abnormal glucose tolerance of mother antepartum
Abnormal glucose tolerance of mother postpartum
Other current conditions complicating pregnancy childbirth or the puerperium
Other current conditions classifiable elsewhere of mother complicating pregnancy childbirth or the puerperium unspecified as to episode of care
Other current conditions classifiable elsewhere of mother with delivery
Other current conditions classifiable elsewhere of mother with delivery with postpartum complication
Other current conditions classifiable elsewhere of mother antepartum
Other current conditions classifiable elsewhere of mother postpartum
Other conditions or status of the mother complicating pregnancy childbirth or the puerperium
Tobacco use disorder complicating pregnancy childbirth or the puerperium
Tobacco use disorder complicating pregnancy, childbirth, or the puerperium, unspecified as to episode of care or not applicable
Tobacco use disorder complicating pregnancy, childbirth, or the puerperium, delivered, with or without mention of antepartum condition
Tobacco use disorder complicating pregnancy, childbirth, or the puerperium, delivered, with mention of postpartum complication
Tobacco use disorder complicating pregnancy, childbirth, or the puerperium, antepartum condition or complication
Tobacco use disorder complicating pregnancy, childbirth, or the puerperium, postpartum condition or complication
Obesity complicating pregnancy childbirth or the puerperium
Obesity complicating pregnancy, childbirth, or the puerperium, unspecified as to episode of care or not applicable
Obesity complicating pregnancy, childbirth, or the puerperium, delivered, with or without mention of antepartum condition
Obesity complicating pregnancy, childbirth, or the puerperium, delivered, with mention of postpartum complication
Obesity complicating pregnancy, childbirth, or the puerperium, antepartum condition or complication
Obesity complicating pregnancy, childbirth, or the puerperium, postpartum condition or complication
Bariatric surgery status complicating pregnancy childbirth or the puerperium
Bariatric surgery status complicating pregnancy, childbirth, or the puerperium, unspecified as to episode of care or not applicable
Bariatric surgery status complicating pregnancy, childbirth, or the puerperium, delivered, with or without mention of antepartum condition
Bariatric surgery status complicating pregnancy, childbirth, or the puerperium, delivered, with mention of postpartum complication
Bariatric surgery status complicating pregnancy, childbirth, or the puerperium, antepartum condition or complication
Bariatric surgery status complicating pregnancy, childbirth, or the puerperium, postpartum condition or complication
Coagulation defects complicating pregnancy childbirth or the puerperium
Coagulation defects complicating pregnancy, childbirth, or the puerperium, unspecified as to episode of care or not applicable
Coagulation defects complicating pregnancy, childbirth, or the puerperium, delivered, with or without mention of antepartum condition
Coagulation defects complicating pregnancy, childbirth, or the puerperium, delivered, with mention of postpartum complication
Coagulation defects complicating pregnancy, childbirth, or the puerperium, antepartum condition or complication
Coagulation defects complicating pregnancy, childbirth, or the puerperium, postpartum condition or complication
Epilepsy complicating pregnancy chilbirth or the puerperium
Epilepsy complicating pregnancy, childbirth, or the puerperium, unspecified as to episode of care or not applicable
Epilepsy complicating pregnancy, childbirth, or the puerperium, delivered, with or without mention of antepartum condition
Epilepsy complicating pregnancy, childbirth, or the puerperium, delivered, with mention of postpartum complication
Epilepsy complicating pregnancy, childbirth, or the puerperium, antepartum condition or complication
Epilepsy complicating pregnancy, childbirth, or the puerperium, postpartum condition or complication
Spotting complicating pregnancy
Uterine size date discrepancy complicating pregnancy childbirth or the puerperium
Uterine size date discrepancy, unspecified as to episode of care or not applicable
Uterine size date discrepancy, delivered, with or without mention of antepartum condition
Uterine size date discrepancy, delivered, with mention of postpartum complication
Uterine size date discrepancy, antepartum condition or complication
Uterine size date discrepancy, postpartum condition or complication
Cervical shortening complicating pregnancy childbirth or the puerperium
Onset (spontaneous) of labor after 37 completed weeks of gestation but before 39 completed weeks gestation, with delivery by (planned) cesarean section
Onset (spontaneous) of labor after 37 completed weeks of gestation but before 39 completed weeks gestation, with delivery by (planned) cesarean section, delivered, with or without mention of antepartum condition
Onset (spontaneous) of labor after 37 completed weeks of gestation but before 39 completed weeks gestation, with delivery by (planned) cesarean section, delivered, with mention of postpartum complication