O10.43 - Pre-existing secondary hypertension complicating the puerperium

The ICD 10 Code for Pre-existing secondary hypertension complicating the puerperium is listed as O10.43.
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:	O10.43
Description:	Pre-existing secondary hypertension complicating the puerperium
Diagnostic Related Groups (MS-DRG v30.0)	769 - Postpartum & Post Abortion Diagnoses W O.r. Procedure 774 - Vaginal Delivery W Complicating Diagnoses 776 - Postpartum & Post Abortion Diagnoses W/o O.r. Procedure

Chapter	Pregnancy, childbirth and the puerperium (O00-O9A)
Block	Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16)
Parent	O10.4 - Pre-existing secondary hypertension complicating pregnancy, childbirth and the puerperium
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code:	642.14 - Hypertension secondary to renal disease, complicating pregnancy, childbirth, and the puerperium, postpartum condition or complication (approximate)
ICD-10-CM Siblings (same level / similar specificity) of O10.43:
O10.41 - Pre-existing secondary hypertension complicating pregnancy
O10.42 - Pre-existing secondary hypertension complicating childbirth