Exhibit 21

Subsidiaries of MedAssets, Inc.

As of December 31, 2012

Subsidiary	Jurisdiction of Formation
Aspen Healthcare Metrics LLC		Delaware
Broadlane NY, Inc.		Delaware
Dominic & Irvine, LLC		Delaware
Health Equipment Logistics and Planning, Inc.		Delaware
Healthcare Performance Partners, Inc.		Delaware
KP Select, Inc.		Delaware
MedAssets Analytical Systems, LLC		Delaware
MedAssets Insurance Solutions, LLC		Delaware
MedAssets Net Revenue Systems, LLC		Delaware
MedAssets Services, LLC		Delaware
MedAssets Supply Chain Systems, LLC		Delaware
MedAssets Ventures, LLC		Delaware
The Broadlane Group, Inc.		Delaware