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646.13 - Edema Or Excessive Weight Gain In Pregnancy, Without Mention Of Hypertension, Antepartum Condition Or Complication


The ICD 9 Code for Edema or excessive weight gain in pregnancy, without mention of hypertension, antepartum condition or complication is listed as 646.13.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 646.13
Long Description: Edema or excessive weight gain in pregnancy, without mention of hypertension, antepartum condition or complication
Short Description: Edema in preg-antepartum
Chapter: Complications Of Pregnancy, Childbirth, And The Puerperium
Block: Complications Mainly Related To Pregnancy (640-649)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: O12.01 - Gestational edema, first trimester (approximate)
ICD-10-CM Code: O12.02 - Gestational edema, second trimester (approximate)
ICD-10-CM Code: O12.03 - Gestational edema, third trimester (approximate)
ICD-10-CM Code: O12.21 - Gestational edema with proteinuria, first trimester (approximate)
ICD-10-CM Code: O12.22 - Gestational edema with proteinuria, second trimester (approximate)
ICD-10-CM Code: O12.23 - Gestational edema with proteinuria, third trimester (approximate)
ICD-10-CM Code: O26.01 - Excessive weight gain in pregnancy, first trimester (approximate)
ICD-10-CM Code: O26.02 - Excessive weight gain in pregnancy, second trimester (approximate)
ICD-10-CM Code: O26.03 - Excessive weight gain in pregnancy, third trimester (approximate)
ICD-9-CM Siblings (same level / similar specificity) of 646.13:
646.10 - Edema or excessive weight gain in pregnancy, without mention of hypertension, unspecified as to episode of care or not applicable
646.11 - Edema or excessive weight gain in pregnancy, without mention of hypertension, delivered, with or without mention of antepartum complication
646.12 - Edema or excessive weight gain in pregnancy, without mention of hypertension, delivered, with mention of postpartum complication
646.14 - Edema or excessive weight gain in pregnancy, without mention of hypertension, postpartum condition or complication