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O22.30 - Deep phlebothrombosis in pregnancy, unspecified trimester


The ICD 10 Code for Deep phlebothrombosis in pregnancy, unspecified trimester is listed as O22.30.
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: O22.30
Description: Deep phlebothrombosis in pregnancy, 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 O22.3 - Deep phlebothrombosis in pregnancy
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 671.30 - Deep phlebothrombosis, antepartum, unspecified as to episode of care or not applicable (approximate)
ICD-10-CM Siblings (same level / similar specificity) of O22.30:
O22.31 - Deep phlebothrombosis in pregnancy, first trimester
O22.32 - Deep phlebothrombosis in pregnancy, second trimester
O22.33 - Deep phlebothrombosis in pregnancy, third trimester