O91.213 - Nonpurulent mastitis associated with pregnancy, third trimester

The ICD 10 Code for Nonpurulent mastitis associated with pregnancy, third trimester is listed as O91.213.
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:	O91.213
Description:	Nonpurulent mastitis associated with pregnancy, third trimester
Diagnostic Related Groups (MS-DRG v30.0)	774 - Vaginal Delivery W Complicating Diagnoses 781 - Other Antepartum Diagnoses W Medical Complications 782 - Other Antepartum Diagnoses W/o Medical Complications

Chapter	Pregnancy, childbirth and the puerperium (O00-O9A)
Block	Complications predominantly related to the puerperium (O85-O92)
Parent	O91.21 - Nonpurulent mastitis associated with pregnancy
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code:	675.21 - Nonpurulent mastitis associated with childbirth, delivered, with or without mention of antepartum condition (approximate)
ICD 9 Dx Code:	675.23 - Nonpurulent mastitis associated with childbirth, antepartum condition or complication (approximate)
ICD-10-CM Siblings (same level / similar specificity) of O91.213:
O91.211 - Nonpurulent mastitis associated with pregnancy, first trimester
O91.212 - Nonpurulent mastitis associated with pregnancy, second trimester
O91.219 - Nonpurulent mastitis associated with pregnancy, unspecified trimester