The Medicines Company to Participate in Two Investor Conferences

PARSIPPANY, NJ--(Marketwire - Nov 21, 2012) - The Medicines Company (NASDAQ: MDCO) will present at two upcoming investor conferences:

• The 24th Annual Piper Jaffray Healthcare Conference on Tuesday, November 27^th in New York City at 4:00 pm Eastern Time. 
• The Deutsche Bank Securities 5th Annual 2012 dbAccess BioFEST in Boston on Monday, December 3^rd at 10:10 am Eastern Time.

Both conferences will have a question and answer session with a member of MDCO management, webcast with a link available at The Medicines Company's website http://www.themedicinescompany.com.

About The Medicines Company
The Medicines Company (NASDAQ: MDCO) provides medical solutions to improve health outcomes for patients in acute and intensive care hospitals worldwide. These solutions comprise medicines and knowledge that directly impact the survival and well-being of critically ill patients. The Medicines Company's website is www.themedicinescompany.com.