Envision Healthcare Holdings, Inc. to Release Second Quarter Operating Results Wednesday, August 6, 2014

Envision Healthcare Holdings, Inc. (NYSE: EVHC) (“Company”) announced that it plans to release its second quarter 2014 operating results Wednesday, August 6, 2014, after market close, with a conference call to follow at 5:00 p.m. Eastern Time.

Interested participants may listen to the call by dialing 800-857-6466, or 517-623-4761 for international callers, and referencing participant code 60012 approximately 15 minutes prior to the call. For those unable to participate in the live call, a replay will be available one hour after the call ends through September 6, 2014, at 800-584-7315, or 203-369-3816 for international callers, using access code 6802. An audio file will also be archived for 30 days on the investor relations section of the Company’s website at investor.evhc.net.

About Envision Healthcare Holdings, Inc.

Envision Healthcare and our more than 30,000 employees and affiliated clinicians, offer an array of healthcare related services to consumers, hospitals, healthcare systems, health plans and local, state and national government entities. Envision Healthcare operates American Medical Response, Inc. (AMR), EmCare Holdings, Inc. (EmCare) and Evolution Health, LLC (Evolution Health). AMR is a provider and manager of community-based medical transportation services, including emergency (‘911’), non-emergency, managed transportation, fixed-wing air ambulance and disaster response. EmCare is a provider of integrated facility-based physician services, including emergency, anesthesiology, hospitalist/inpatient care, radiology, teleradiology and surgery. Evolution Health provides comprehensive care to patients across various settings, many of whom suffer from advanced illnesses and chronic diseases. The Company is headquartered in Greenwood Village, Colorado.