1978

• General Rehabilitation Services incorporates in Pennsylvania October 23.

1993

• Merges with General Care Review Inc.

1994

• Name Changed to Genex Services Inc.
• Merges with Bluebird Acquisition Corp.

1997

• Provident Companies Inc. acquires Genex.

1998

• Genex served as the beta site for the Case Management Accreditation Standards, playing an integral role in their development.

1999

• Provident merges with Unum creating UnumProvident Corp.

2002

• Genex acquires ROI.

2004

• Genex acquires Integrated Benefits Management (IBM).

2005

• Genex acquires Independent Review Services (IRS), a medical diagnostic networks and independent medical examinations provider. The network becomes Genex Medical Diagnostic Network

2007

• Trident IV, a private equity fund managed by Stone Point Capital, acquires Genex.
• Genex acquires Choice Medical Management from Unisource Administrators, changing its name to Choice Provider Network, A Division of Genex Services Inc.

2008

• Genex acquires American Rehabilitation Inc., a regional case management services provider to the workers’ compensation (WC) market.

2009

• Becomes one of four largest radiology networks in the U.S. after acquiring Professional Diagnostic Management, a national radiology service provider to WC market.
• Genex acquires Claimetrics’ telephonic case management business.

2010

• Becomes largest case management provider in the U.S. by acquiring Intracorp’s WC and disability case management business from CIGNA.

2011

• Genex acquires acquires Network Synergy Group, a national occupational healthcare management company that provides physical and occupational therapy network services.

2014

• Apax Partners, a private equity investment group, acquires Genex.
• Genex acquires M Hayes, a leading case management firm for the WC and disability insurance markets.

2015

• Genex acquires leading case management firm ICM.
• Genex acquires CID Management, a leading WC provider of utilization review software and services.
• Genex acquires medical bill review leader Alpha Review Corporation.

2016

• Genex acquires IME leader Med-Eval.
• Genex acquires OMAC, a leading IME provider in Pacific Northwest.

2017

• Genex expands IME services through ECN acquisition.
• Genex expands pain management services through PRIUM acquisition

2018

• Stone Point Capital, a private equity firm, acquires Genex.
• Mitchell and Genex sign merger agreement.
• Genex acquires Priority Care Solutions, a leading specialty managed care services and network provider.

2019

• Genex expands clinical services with Excel Managed Care & Disability Services acquisition.
• Mitchell | Genex acquires CompAlliance, expanding and enhancing managed care services.

2020

• Mitchell | Genex acquires Coventry Workers’ Comp Services, adding Coventry's leading PPO network to its continuum of care and cost containment offerings.