Quest Diagnostics Newsroom Quest diagnostics offers a comprehensive menu of routine and specialty laboratory tests and services. With the consolidated capabilities of our regional laboratories, expanding international presence and the additional esoteric capabilities of Nichols Institute, we are able to offer unequaled convenience in utilizing one laboratory for all diagnostic and prognostic clinical testing needs. Quest Diagnostics Provides Update on Impact of Final 2018 Medicare Payment Rates for Clinical Laboratory Tests Mon, 20 Nov 2017 17:36:00 -0500 Clinical Genomics and Quest Diagnostics announce FDA 510(K) clearance of InSure® ONE™ At-home collection, one-day fecal immunochemical test that meets American Cancer Society guidelines and HEDIS quality measures for lower gastrointestinal bleeding screening programs Mon, 13 Nov 2017 06:45:00 -0500 Quest Diagnostics to Present New Insights in Autoimmune Disease at the 2017 American College of Rheumatology Meeting Five Presentations Show the Clinical Value of Diagnostic Innovations for Assessing Prevalent Autoimmune Diseases, Including Rheumatoid Arthritis and Lupus Wed, 01 Nov 2017 09:19:00 -0400 Quest Diagnostics Acquires California Laboratory Associates Transaction Expands Access to Innovative, High-Value Diagnostic Information Services in Southern California Mon, 30 Oct 2017 06:45:00 -0400 Quest Diagnostics Reports Third Quarter 2017 Financial Results, Updates 2017 Financial Guidance and Reaffirms Long Term Outlook - Third quarter revenues of $1.93 billion, up 2.4% versus 2016. Thu, 19 Oct 2017 06:45:00 -0400