O66.2 - Obstructed labor due to unusually large fetus

The ICD 10 Code for Obstructed labor due to unusually large fetus is listed as O66.2.
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:	O66.2
Description:	Obstructed labor due to unusually large fetus
Diagnostic Related Groups (MS-DRG v30.0)	767 - Vaginal Delivery W Sterilization &/or D&c 768 - Vaginal Delivery W O.r. Proc Except Steril &/or D&c 774 - Vaginal Delivery W Complicating Diagnoses 775 - Vaginal Delivery W/o Complicating Diagnoses

Chapter	Pregnancy, childbirth and the puerperium (O00-O9A)
Block	Complications of labor and delivery (O60-O77)
Parent	O66 - Other obstructed labor
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code:	Combination: 660.81 - Other causes of obstructed labor, delivered, with or without mention of antepartum condition with 653.51 - Unusually large fetus causing disproportion, delivered, with or without mention of antepartum condition
ICD-10-CM Siblings (same level / similar specificity) of O66.2:
O66.0 - Obstructed labor due to shoulder dystocia
O66.1 - Obstructed labor due to locked twins
O66.3 - Obstructed labor due to other abnormalities of fetus
O66.4 - Failed trial of labor
O66.5 - Attempted application of vacuum extractor and forceps
O66.6 - Obstructed labor due to other multiple fetuses
O66.8 - Other specified obstructed labor
O66.9 - Obstructed labor, unspecified