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O14.20 - HELLP syndrome (HELLP), unspecified trimester


The ICD 10 Code for HELLP syndrome (HELLP), unspecified trimester is listed as O14.20.
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: O14.20
Description: HELLP syndrome (HELLP), unspecified trimester
Diagnostic Related Groups
(MS-DRG v30.0)
781 - Other Antepartum Diagnoses W Medical Complications
998 - Principal Diagnosis Invalid As Discharge Diagnosis
Chapter Pregnancy, childbirth and the puerperium (O00-O9A)
Block Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16)
Parent O14.2 - HELLP syndrome
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 642.50 - Severe pre-eclampsia, unspecified as to episode of care or not applicable (approximate)
ICD-10-CM Siblings (same level / similar specificity) of O14.20:
O14.22 - HELLP syndrome (HELLP), second trimester
O14.23 - HELLP syndrome (HELLP), third trimester