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O26.90 - Pregnancy related conditions, unspecified, unspecified trimester


The ICD 10 Code for Pregnancy related conditions, unspecified, unspecified trimester is listed as O26.90.
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: O26.90
Description: Pregnancy related conditions, unspecified, unspecified trimester
Diagnostic Related Groups
(MS-DRG v30.0)
998 - Principal Diagnosis Invalid As Discharge Diagnosis
Chapter Pregnancy, childbirth and the puerperium (O00-O9A)
Block Other maternal disorders predominantly related to pregnancy (O20-O29)
Parent O26.9 - Pregnancy related conditions, unspecified
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 646.90 - Unspecified complication of pregnancy, unspecified as to episode of care or not applicable (approximate)
ICD-10-CM Siblings (same level / similar specificity) of O26.90:
O26.91 - Pregnancy related conditions, unspecified, first trimester
O26.92 - Pregnancy related conditions, unspecified, second trimester
O26.93 - Pregnancy related conditions, unspecified, third trimester