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O26.831 - Pregnancy related renal disease, first trimester


The ICD 10 Code for Pregnancy related renal disease, first trimester is listed as O26.831.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: O26.831
Description: Pregnancy related renal disease, first trimester
Diagnostic Related Groups
(MS-DRG v30.0)
781 - Other Antepartum Diagnoses W Medical Complications
Chapter Pregnancy, childbirth and the puerperium (O00-O9A)
Block Other maternal disorders predominantly related to pregnancy (O20-O29)
Parent O26.83 - Pregnancy related renal disease
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 646.21 - Unspecified renal disease in pregnancy, without mention of hypertension, delivered, with or without mention of antepartum condition (approximate)
ICD 9 Dx Code: 646.22 - Unspecified renal disease in pregnancy, without mention of hypertension, delivered, with mention of postpartum complication (approximate)
ICD 9 Dx Code: 646.23 - Unspecified renal disease in pregnancy, without mention of hypertension, antepartum condition or complication (approximate)
ICD-10-CM Siblings (same level / similar specificity) of O26.831:
O26.832 - Pregnancy related renal disease, second trimester
O26.833 - Pregnancy related renal disease, third trimester
O26.839 - Pregnancy related renal disease, unspecified trimester