O20-O29
Other maternal disorders predominantly related to pregnancy
Block coding notes
Excludes 1 never together · Excludes 2 may co-exist
Codes in this block
343 codes
Billableusable codeNon-billableheader / grouping codeRisk-adjusting
- O20Hemorrhage in early pregnancyNon-billable
- O20.0Threatened abortionBillable
- O20.8Other hemorrhage in early pregnancyBillable
- O20.9Hemorrhage in early pregnancy, unspecifiedBillable
- O21Excessive vomiting in pregnancyNon-billable
- O21.0Mild hyperemesis gravidarumBillable
- O21.1Hyperemesis gravidarum with metabolic disturbanceBillable
- O21.2Late vomiting of pregnancyBillable
- O21.8Other vomiting complicating pregnancyBillable
- O21.9Vomiting of pregnancy, unspecifiedBillable
- O22Venous complications and hemorrhoids in pregnancyNon-billable
- O22.0Varicose veins of lower extremity in pregnancyNon-billable
- O22.00Varicose veins of lower extremity in pregnancy, unspecified trimesterBillable
- O22.01Varicose veins of lower extremity in pregnancy, first trimesterBillable
- O22.02Varicose veins of lower extremity in pregnancy, second trimesterBillable
- O22.03Varicose veins of lower extremity in pregnancy, third trimesterBillable
- O22.1Genital varices in pregnancyNon-billable
- O22.10Genital varices in pregnancy, unspecified trimesterBillable
- O22.11Genital varices in pregnancy, first trimesterBillable
- O22.12Genital varices in pregnancy, second trimesterBillable
- O22.13Genital varices in pregnancy, third trimesterBillable
- O22.2Superficial thrombophlebitis in pregnancyNon-billable
- O22.20Superficial thrombophlebitis in pregnancy, unspecified trimesterBillable
- O22.21Superficial thrombophlebitis in pregnancy, first trimesterBillable
- O22.22Superficial thrombophlebitis in pregnancy, second trimesterBillable
- O22.23Superficial thrombophlebitis in pregnancy, third trimesterBillable
- O22.3Deep phlebothrombosis in pregnancyNon-billable
- O22.30Deep phlebothrombosis in pregnancy, unspecified trimesterBillable
- O22.31Deep phlebothrombosis in pregnancy, first trimesterBillable
- O22.32Deep phlebothrombosis in pregnancy, second trimesterBillable
- O22.33Deep phlebothrombosis in pregnancy, third trimesterBillable
- O22.4Hemorrhoids in pregnancyNon-billable
- O22.40Hemorrhoids in pregnancy, unspecified trimesterBillable
- O22.41Hemorrhoids in pregnancy, first trimesterBillable
- O22.42Hemorrhoids in pregnancy, second trimesterBillable
- O22.43Hemorrhoids in pregnancy, third trimesterBillable
- O22.5Cerebral venous thrombosis in pregnancyNon-billable
- O22.50Cerebral venous thrombosis in pregnancy, unspecified trimesterBillable
- O22.51Cerebral venous thrombosis in pregnancy, first trimesterBillable
- O22.52Cerebral venous thrombosis in pregnancy, second trimesterBillable
- O22.53Cerebral venous thrombosis in pregnancy, third trimesterBillable
- O22.8Other venous complications in pregnancyNon-billable
- O22.8XOther venous complications in pregnancyNon-billable
- O22.8X1Other venous complications in pregnancy, first trimesterBillable
- O22.8X2Other venous complications in pregnancy, second trimesterBillable
- O22.8X3Other venous complications in pregnancy, third trimesterBillable
- O22.8X9Other venous complications in pregnancy, unspecified trimesterBillable
- O22.9Venous complication in pregnancy, unspecifiedNon-billable
- O22.90Venous complication in pregnancy, unspecified, unspecified trimesterBillable
- O22.91Venous complication in pregnancy, unspecified, first trimesterBillable
- O22.92Venous complication in pregnancy, unspecified, second trimesterBillable
- O22.93Venous complication in pregnancy, unspecified, third trimesterBillable
- O23Infections of genitourinary tract in pregnancyNon-billable
- O23.0Infections of kidney in pregnancyNon-billable
- O23.00Infections of kidney in pregnancy, unspecified trimesterBillable
- O23.01Infections of kidney in pregnancy, first trimesterBillable
- O23.02Infections of kidney in pregnancy, second trimesterBillable
- O23.03Infections of kidney in pregnancy, third trimesterBillable
- O23.1Infections of bladder in pregnancyNon-billable
- O23.10Infections of bladder in pregnancy, unspecified trimesterBillable
- O23.11Infections of bladder in pregnancy, first trimesterBillable
- O23.12Infections of bladder in pregnancy, second trimesterBillable
- O23.13Infections of bladder in pregnancy, third trimesterBillable
- O23.2Infections of urethra in pregnancyNon-billable
- O23.20Infections of urethra in pregnancy, unspecified trimesterBillable
- O23.21Infections of urethra in pregnancy, first trimesterBillable
- O23.22Infections of urethra in pregnancy, second trimesterBillable
- O23.23Infections of urethra in pregnancy, third trimesterBillable
- O23.3Infections of other parts of urinary tract in pregnancyNon-billable
- O23.30Infections of other parts of urinary tract in pregnancy, unspecified trimesterBillable
- O23.31Infections of other parts of urinary tract in pregnancy, first trimesterBillable
- O23.32Infections of other parts of urinary tract in pregnancy, second trimesterBillable
- O23.33Infections of other parts of urinary tract in pregnancy, third trimesterBillable
- O23.4Unspecified infection of urinary tract in pregnancyNon-billable
- O23.40Unspecified infection of urinary tract in pregnancy, unspecified trimesterBillable
- O23.41Unspecified infection of urinary tract in pregnancy, first trimesterBillable
- O23.42Unspecified infection of urinary tract in pregnancy, second trimesterBillable
- O23.43Unspecified infection of urinary tract in pregnancy, third trimesterBillable
- O23.5Infections of the genital tract in pregnancyNon-billable
- O23.51Infection of cervix in pregnancyNon-billable
- O23.511Infections of cervix in pregnancy, first trimesterBillable
- O23.512Infections of cervix in pregnancy, second trimesterBillable
- O23.513Infections of cervix in pregnancy, third trimesterBillable
- O23.519Infections of cervix in pregnancy, unspecified trimesterBillable
- O23.52Salpingo-oophoritis in pregnancyNon-billable
- O23.521Salpingo-oophoritis in pregnancy, first trimesterBillable
- O23.522Salpingo-oophoritis in pregnancy, second trimesterBillable
- O23.523Salpingo-oophoritis in pregnancy, third trimesterBillable
- O23.529Salpingo-oophoritis in pregnancy, unspecified trimesterBillable
- O23.59Infection of other part of genital tract in pregnancyNon-billable
- O23.591Infection of other part of genital tract in pregnancy, first trimesterBillable
- O23.592Infection of other part of genital tract in pregnancy, second trimesterBillable
- O23.593Infection of other part of genital tract in pregnancy, third trimesterBillable
- O23.599Infection of other part of genital tract in pregnancy, unspecified trimesterBillable
- O23.9Unspecified genitourinary tract infection in pregnancyNon-billable
- O23.90Unspecified genitourinary tract infection in pregnancy, unspecified trimesterBillable
- O23.91Unspecified genitourinary tract infection in pregnancy, first trimesterBillable
- O23.92Unspecified genitourinary tract infection in pregnancy, second trimesterBillable
- O23.93Unspecified genitourinary tract infection in pregnancy, third trimesterBillable
- O24Diabetes mellitus in pregnancy, childbirth, and the puerperiumNon-billable
- O24.0Pre-existing type 1 diabetes mellitus, in pregnancy, childbirth and the puerperiumNon-billable
- O24.01Pre-existing type 1 diabetes mellitus, in pregnancyNon-billable
- O24.011Pre-existing type 1 diabetes mellitus, in pregnancy, first trimesterBillable
- O24.012Pre-existing type 1 diabetes mellitus, in pregnancy, second trimesterBillable
- O24.013Pre-existing type 1 diabetes mellitus, in pregnancy, third trimesterBillable
- O24.019Pre-existing type 1 diabetes mellitus, in pregnancy, unspecified trimesterBillable
- O24.02Pre-existing type 1 diabetes mellitus, in childbirthBillable
- O24.03Pre-existing type 1 diabetes mellitus, in the puerperiumBillable
- O24.1Pre-existing type 2 diabetes mellitus, in pregnancy, childbirth and the puerperiumNon-billable
- O24.11Pre-existing type 2 diabetes mellitus, in pregnancyNon-billable
- O24.111Pre-existing type 2 diabetes mellitus, in pregnancy, first trimesterBillable
- O24.112Pre-existing type 2 diabetes mellitus, in pregnancy, second trimesterBillable
- O24.113Pre-existing type 2 diabetes mellitus, in pregnancy, third trimesterBillable
- O24.119Pre-existing type 2 diabetes mellitus, in pregnancy, unspecified trimesterBillable
- O24.12Pre-existing type 2 diabetes mellitus, in childbirthBillable
- O24.13Pre-existing type 2 diabetes mellitus, in the puerperiumBillable
- O24.3Unspecified pre-existing diabetes mellitus in pregnancy, childbirth and the puerperiumNon-billable
- O24.31Unspecified pre-existing diabetes mellitus in pregnancyNon-billable
- O24.311Unspecified pre-existing diabetes mellitus in pregnancy, first trimesterBillable
- O24.312Unspecified pre-existing diabetes mellitus in pregnancy, second trimesterBillable
- O24.313Unspecified pre-existing diabetes mellitus in pregnancy, third trimesterBillable
- O24.319Unspecified pre-existing diabetes mellitus in pregnancy, unspecified trimesterBillable
- O24.32Unspecified pre-existing diabetes mellitus in childbirthBillable
- O24.33Unspecified pre-existing diabetes mellitus in the puerperiumBillable
- O24.4Gestational diabetes mellitusNon-billable
- O24.41Gestational diabetes mellitus in pregnancyNon-billable
- O24.410Gestational diabetes mellitus in pregnancy, diet controlledBillable
- O24.414Gestational diabetes mellitus in pregnancy, insulin controlledBillable
- O24.415Gestational diabetes mellitus in pregnancy, controlled by oral hypoglycemic drugsBillable
- O24.419Gestational diabetes mellitus in pregnancy, unspecified controlBillable
- O24.42Gestational diabetes mellitus in childbirthNon-billable
- O24.420Gestational diabetes mellitus in childbirth, diet controlledBillable
- O24.424Gestational diabetes mellitus in childbirth, insulin controlledBillable
- O24.425Gestational diabetes mellitus in childbirth, controlled by oral hypoglycemic drugsBillable
- O24.429Gestational diabetes mellitus in childbirth, unspecified controlBillable
- O24.43Gestational diabetes mellitus in the puerperiumNon-billable
- O24.430Gestational diabetes mellitus in the puerperium, diet controlledBillable
- O24.434Gestational diabetes mellitus in the puerperium, insulin controlledBillable
- O24.435Gestational diabetes mellitus in puerperium, controlled by oral hypoglycemic drugsBillable
- O24.439Gestational diabetes mellitus in the puerperium, unspecified controlBillable
- O24.8Other pre-existing diabetes mellitus in pregnancy, childbirth, and the puerperiumNon-billable
- O24.81Other pre-existing diabetes mellitus in pregnancyNon-billable
- O24.811Other pre-existing diabetes mellitus in pregnancy, first trimesterBillable
- O24.812Other pre-existing diabetes mellitus in pregnancy, second trimesterBillable
- O24.813Other pre-existing diabetes mellitus in pregnancy, third trimesterBillable
- O24.819Other pre-existing diabetes mellitus in pregnancy, unspecified trimesterBillable
- O24.82Other pre-existing diabetes mellitus in childbirthBillable
- O24.83Other pre-existing diabetes mellitus in the puerperiumBillable
- O24.9Unspecified diabetes mellitus in pregnancy, childbirth and the puerperiumNon-billable
- O24.91Unspecified diabetes mellitus in pregnancyNon-billable
- O24.911Unspecified diabetes mellitus in pregnancy, first trimesterBillable
- O24.912Unspecified diabetes mellitus in pregnancy, second trimesterBillable
- O24.913Unspecified diabetes mellitus in pregnancy, third trimesterBillable
- O24.919Unspecified diabetes mellitus in pregnancy, unspecified trimesterBillable
- O24.92Unspecified diabetes mellitus in childbirthBillable
- O24.93Unspecified diabetes mellitus in the puerperiumBillable
- O25Malnutrition in pregnancy, childbirth and the puerperiumNon-billable
- O25.1Malnutrition in pregnancyNon-billable
- O25.10Malnutrition in pregnancy, unspecified trimesterBillable
- O25.11Malnutrition in pregnancy, first trimesterBillable
- O25.12Malnutrition in pregnancy, second trimesterBillable
- O25.13Malnutrition in pregnancy, third trimesterBillable
- O25.2Malnutrition in childbirthBillable
- O25.3Malnutrition in the puerperiumBillable
- O26Maternal care for other conditions predominantly related to pregnancyNon-billable
- O26.0Excessive weight gain in pregnancyNon-billable
- O26.00Excessive weight gain in pregnancy, unspecified trimesterBillable
- O26.01Excessive weight gain in pregnancy, first trimesterBillable
- O26.02Excessive weight gain in pregnancy, second trimesterBillable
- O26.03Excessive weight gain in pregnancy, third trimesterBillable
- O26.1Low weight gain in pregnancyNon-billable
- O26.10Low weight gain in pregnancy, unspecified trimesterBillable
- O26.11Low weight gain in pregnancy, first trimesterBillable
- O26.12Low weight gain in pregnancy, second trimesterBillable
- O26.13Low weight gain in pregnancy, third trimesterBillable
- O26.2Pregnancy care for patient with recurrent pregnancy lossNon-billable
- O26.20Pregnancy care for patient with recurrent pregnancy loss, unspecified trimesterBillable
- O26.21Pregnancy care for patient with recurrent pregnancy loss, first trimesterBillable
- O26.22Pregnancy care for patient with recurrent pregnancy loss, second trimesterBillable
- O26.23Pregnancy care for patient with recurrent pregnancy loss, third trimesterBillable
- O26.3Retained intrauterine contraceptive device in pregnancyNon-billable
- O26.30Retained intrauterine contraceptive device in pregnancy, unspecified trimesterBillable
- O26.31Retained intrauterine contraceptive device in pregnancy, first trimesterBillable
- O26.32Retained intrauterine contraceptive device in pregnancy, second trimesterBillable
- O26.33Retained intrauterine contraceptive device in pregnancy, third trimesterBillable
- O26.4Herpes gestationisNon-billable
- O26.40Herpes gestationis, unspecified trimesterBillable
- O26.41Herpes gestationis, first trimesterBillable
- O26.42Herpes gestationis, second trimesterBillable
- O26.43Herpes gestationis, third trimesterBillable
- O26.5Maternal hypotension syndromeNon-billable
- O26.50Maternal hypotension syndrome, unspecified trimesterBillable
- O26.51Maternal hypotension syndrome, first trimesterBillable
- O26.52Maternal hypotension syndrome, second trimesterBillable
- O26.53Maternal hypotension syndrome, third trimesterBillable
- O26.6Liver and biliary tract disorders in pregnancy, childbirth and the puerperiumNon-billable
- O26.61Liver and biliary tract disorders in pregnancyNon-billable
- O26.611Liver and biliary tract disorders in pregnancy, first trimesterBillable
- O26.612Liver and biliary tract disorders in pregnancy, second trimesterBillable
- O26.613Liver and biliary tract disorders in pregnancy, third trimesterBillable
- O26.619Liver and biliary tract disorders in pregnancy, unspecified trimesterBillable
- O26.62Liver and biliary tract disorders in childbirthBillable
- O26.63Liver and biliary tract disorders in the puerperiumBillable
- O26.64Intrahepatic cholestasis of pregnancyNon-billable
- O26.641Intrahepatic cholestasis of pregnancy, first trimesterBillable
- O26.642Intrahepatic cholestasis of pregnancy, second trimesterBillable
- O26.643Intrahepatic cholestasis of pregnancy, third trimesterBillable
- O26.649Intrahepatic cholestasis of pregnancy, unspecified trimesterBillable
- O26.7Subluxation of symphysis (pubis) in pregnancy, childbirth and the puerperiumNon-billable
- O26.71Subluxation of symphysis (pubis) in pregnancyNon-billable
- O26.711Subluxation of symphysis (pubis) in pregnancy, first trimesterBillable
- O26.712Subluxation of symphysis (pubis) in pregnancy, second trimesterBillable
- O26.713Subluxation of symphysis (pubis) in pregnancy, third trimesterBillable
- O26.719Subluxation of symphysis (pubis) in pregnancy, unspecified trimesterBillable
- O26.72Subluxation of symphysis (pubis) in childbirthBillable
- O26.73Subluxation of symphysis (pubis) in the puerperiumBillable
- O26.8Other specified pregnancy related conditionsNon-billable
- O26.81Pregnancy related exhaustion and fatigueNon-billable
- O26.811Pregnancy related exhaustion and fatigue, first trimesterBillable
- O26.812Pregnancy related exhaustion and fatigue, second trimesterBillable
- O26.813Pregnancy related exhaustion and fatigue, third trimesterBillable
- O26.819Pregnancy related exhaustion and fatigue, unspecified trimesterBillable
- O26.82Pregnancy related peripheral neuritisNon-billable
- O26.821Pregnancy related peripheral neuritis, first trimesterBillable
- O26.822Pregnancy related peripheral neuritis, second trimesterBillable
- O26.823Pregnancy related peripheral neuritis, third trimesterBillable
- O26.829Pregnancy related peripheral neuritis, unspecified trimesterBillable
- O26.83Pregnancy related renal diseaseNon-billable
- O26.831Pregnancy related renal disease, first trimesterBillable
- O26.832Pregnancy related renal disease, second trimesterBillable
- O26.833Pregnancy related renal disease, third trimesterBillable
- O26.839Pregnancy related renal disease, unspecified trimesterBillable
- O26.84Uterine size-date discrepancy complicating pregnancyNon-billable
- O26.841Uterine size-date discrepancy, first trimesterBillable
- O26.842Uterine size-date discrepancy, second trimesterBillable
- O26.843Uterine size-date discrepancy, third trimesterBillable
- O26.849Uterine size-date discrepancy, unspecified trimesterBillable
- O26.85Spotting complicating pregnancyNon-billable
- O26.851Spotting complicating pregnancy, first trimesterBillable
- O26.852Spotting complicating pregnancy, second trimesterBillable
- O26.853Spotting complicating pregnancy, third trimesterBillable
- O26.859Spotting complicating pregnancy, unspecified trimesterBillable
- O26.86Pruritic urticarial papules and plaques of pregnancy (PUPPP)Billable
- O26.87Cervical shorteningNon-billable
- O26.872Cervical shortening, second trimesterBillable
- O26.873Cervical shortening, third trimesterBillable
- O26.879Cervical shortening, unspecified trimesterBillable
- O26.89Other specified pregnancy related conditionsNon-billable
- O26.891Other specified pregnancy related conditions, first trimesterBillable
- O26.892Other specified pregnancy related conditions, second trimesterBillable
- O26.893Other specified pregnancy related conditions, third trimesterBillable
- O26.899Other specified pregnancy related conditions, unspecified trimesterBillable
- O26.9Pregnancy related conditions, unspecifiedNon-billable
- O26.90Pregnancy related conditions, unspecified, unspecified trimesterBillable
- O26.91Pregnancy related conditions, unspecified, first trimesterBillable
- O26.92Pregnancy related conditions, unspecified, second trimesterBillable
- O26.93Pregnancy related conditions, unspecified, third trimesterBillable
- O28Abnormal findings on antenatal screening of motherNon-billable
- O28.0Abnormal hematological finding on antenatal screening of motherBillable
- O28.1Abnormal biochemical finding on antenatal screening of motherBillable
- O28.2Abnormal cytological finding on antenatal screening of motherBillable
- O28.3Abnormal ultrasonic finding on antenatal screening of motherBillable
- O28.4Abnormal radiological finding on antenatal screening of motherBillable
- O28.5Abnormal chromosomal and genetic finding on antenatal screening of motherBillable
- O28.8Other abnormal findings on antenatal screening of motherBillable
- O28.9Unspecified abnormal findings on antenatal screening of motherBillable
- O29Complications of anesthesia during pregnancyNon-billable
- O29.0Pulmonary complications of anesthesia during pregnancyNon-billable
- O29.01Aspiration pneumonitis due to anesthesia during pregnancyNon-billable
- O29.011Aspiration pneumonitis due to anesthesia during pregnancy, first trimesterBillable
- O29.012Aspiration pneumonitis due to anesthesia during pregnancy, second trimesterBillable
- O29.013Aspiration pneumonitis due to anesthesia during pregnancy, third trimesterBillable
- O29.019Aspiration pneumonitis due to anesthesia during pregnancy, unspecified trimesterBillable
- O29.02Pressure collapse of lung due to anesthesia during pregnancyNon-billable
- O29.021Pressure collapse of lung due to anesthesia during pregnancy, first trimesterBillable
- O29.022Pressure collapse of lung due to anesthesia during pregnancy, second trimesterBillable
- O29.023Pressure collapse of lung due to anesthesia during pregnancy, third trimesterBillable
- O29.029Pressure collapse of lung due to anesthesia during pregnancy, unspecified trimesterBillable
- O29.09Other pulmonary complications of anesthesia during pregnancyNon-billable
- O29.091Other pulmonary complications of anesthesia during pregnancy, first trimesterBillable
- O29.092Other pulmonary complications of anesthesia during pregnancy, second trimesterBillable
- O29.093Other pulmonary complications of anesthesia during pregnancy, third trimesterBillable
- O29.099Other pulmonary complications of anesthesia during pregnancy, unspecified trimesterBillable
- O29.1Cardiac complications of anesthesia during pregnancyNon-billable
- O29.11Cardiac arrest due to anesthesia during pregnancyNon-billable
- O29.111Cardiac arrest due to anesthesia during pregnancy, first trimesterBillable
- O29.112Cardiac arrest due to anesthesia during pregnancy, second trimesterBillable
- O29.113Cardiac arrest due to anesthesia during pregnancy, third trimesterBillable
- O29.119Cardiac arrest due to anesthesia during pregnancy, unspecified trimesterBillable
- O29.12Cardiac failure due to anesthesia during pregnancyNon-billable
- O29.121Cardiac failure due to anesthesia during pregnancy, first trimesterBillable
- O29.122Cardiac failure due to anesthesia during pregnancy, second trimesterBillable
- O29.123Cardiac failure due to anesthesia during pregnancy, third trimesterBillable
- O29.129Cardiac failure due to anesthesia during pregnancy, unspecified trimesterBillable
- O29.19Other cardiac complications of anesthesia during pregnancyNon-billable
- O29.191Other cardiac complications of anesthesia during pregnancy, first trimesterBillable
- O29.192Other cardiac complications of anesthesia during pregnancy, second trimesterBillable
- O29.193Other cardiac complications of anesthesia during pregnancy, third trimesterBillable
- O29.199Other cardiac complications of anesthesia during pregnancy, unspecified trimesterBillable
- O29.2Central nervous system complications of anesthesia during pregnancyNon-billable
- O29.21Cerebral anoxia due to anesthesia during pregnancyNon-billable
- O29.211Cerebral anoxia due to anesthesia during pregnancy, first trimesterBillable
- O29.212Cerebral anoxia due to anesthesia during pregnancy, second trimesterBillable
- O29.213Cerebral anoxia due to anesthesia during pregnancy, third trimesterBillable
- O29.219Cerebral anoxia due to anesthesia during pregnancy, unspecified trimesterBillable
- O29.29Other central nervous system complications of anesthesia during pregnancyNon-billable
- O29.291Other central nervous system complications of anesthesia during pregnancy, first trimesterBillable
- O29.292Other central nervous system complications of anesthesia during pregnancy, second trimesterBillable
- O29.293Other central nervous system complications of anesthesia during pregnancy, third trimesterBillable
- O29.299Other central nervous system complications of anesthesia during pregnancy, unspecified trimesterBillable
- O29.3Toxic reaction to local anesthesia during pregnancyNon-billable
- O29.3XToxic reaction to local anesthesia during pregnancyNon-billable
- O29.3X1Toxic reaction to local anesthesia during pregnancy, first trimesterBillable
- O29.3X2Toxic reaction to local anesthesia during pregnancy, second trimesterBillable
- O29.3X3Toxic reaction to local anesthesia during pregnancy, third trimesterBillable
- O29.3X9Toxic reaction to local anesthesia during pregnancy, unspecified trimesterBillable
- O29.4Spinal and epidural anesthesia induced headache during pregnancyNon-billable
- O29.40Spinal and epidural anesthesia induced headache during pregnancy, unspecified trimesterBillable
- O29.41Spinal and epidural anesthesia induced headache during pregnancy, first trimesterBillable
- O29.42Spinal and epidural anesthesia induced headache during pregnancy, second trimesterBillable
- O29.43Spinal and epidural anesthesia induced headache during pregnancy, third trimesterBillable
- O29.5Other complications of spinal and epidural anesthesia during pregnancyNon-billable
- O29.5XOther complications of spinal and epidural anesthesia during pregnancyNon-billable
- O29.5X1Other complications of spinal and epidural anesthesia during pregnancy, first trimesterBillable
- O29.5X2Other complications of spinal and epidural anesthesia during pregnancy, second trimesterBillable
- O29.5X3Other complications of spinal and epidural anesthesia during pregnancy, third trimesterBillable
- O29.5X9Other complications of spinal and epidural anesthesia during pregnancy, unspecified trimesterBillable
- O29.6Failed or difficult intubation for anesthesia during pregnancyNon-billable
- O29.60Failed or difficult intubation for anesthesia during pregnancy, unspecified trimesterBillable
- O29.61Failed or difficult intubation for anesthesia during pregnancy, first trimesterBillable
- O29.62Failed or difficult intubation for anesthesia during pregnancy, second trimesterBillable
- O29.63Failed or difficult intubation for anesthesia during pregnancy, third trimesterBillable
- O29.8Other complications of anesthesia during pregnancyNon-billable
- O29.8XOther complications of anesthesia during pregnancyNon-billable
- O29.8X1Other complications of anesthesia during pregnancy, first trimesterBillable
- O29.8X2Other complications of anesthesia during pregnancy, second trimesterBillable
- O29.8X3Other complications of anesthesia during pregnancy, third trimesterBillable
- O29.8X9Other complications of anesthesia during pregnancy, unspecified trimesterBillable
- O29.9Unspecified complication of anesthesia during pregnancyNon-billable
- O29.90Unspecified complication of anesthesia during pregnancy, unspecified trimesterBillable
- O29.91Unspecified complication of anesthesia during pregnancy, first trimesterBillable
- O29.92Unspecified complication of anesthesia during pregnancy, second trimesterBillable
- O29.93Unspecified complication of anesthesia during pregnancy, third trimesterBillable
Official Guidelines for O20-O29
FY 2026 ›I.C.15Chapter-specific guidanceChapter 15: Pregnancy, Childbirth, and the Puerperium
Subsections
- I.C.15.aGeneral Rules for Obstetric Cases
- I.C.15.bSelection of OB Principal or First-listed Diagnosis
- I.C.15.cPre-existing conditions versus conditions due to the pregnancy
- I.C.15.dPre-existing hypertension in pregnancy
- I.C.15.eFetal Conditions Affecting the Management of the Mother
- I.C.15.fHIV Infection in Pregnancy, Childbirth and the Puerperium
- I.C.15.gDiabetes mellitus in pregnancy
- I.C.15.hLong term use of insulin and oral hypoglycemics
- I.C.15.iGestational (pregnancy induced) diabetes
- I.C.15.jSepsis and septic shock complicating abortion, pregnancy, childbirth and the puerperium
- I.C.15.kPuerperal sepsis
- I.C.15.lAlcohol, tobacco and drug use during pregnancy, childbirth and the puerperium
- I.C.15.mPoisoning, toxic effects, adverse effects and underdosing in a pregnant patient
- I.C.15.nNormal Delivery, Code O80
- I.C.15.oThe Peripartum and Postpartum Periods
- I.C.15.pCode O94, Sequelae of complication of pregnancy, childbirth, and the puerperium
- I.C.15.qTermination of Pregnancy and Spontaneous abortions
- I.C.15.rAbuse in a pregnant patient
- I.C.15.sCOVID-19 infection in pregnancy, childbirth, and the puerperium
Sections that reference codes in O20-O29