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Quest Diagnostics

Lewisville, TX licensure

Med Fusion
2501 South State Highway 121, Suite 1100
Lewisville, TX 75067 

Licenses Expires License/Permit #
CAP
 01-24-27 7236491
CLIA 03-08-27 45D2004217
California 04-28-26 CDS-90000722
Maryland Non-Expiring 2065
New York 06-30-26 PFI: 9407
Ohio (Lead) 03-05-26 C10228
Pennsylvania 08-15-26 36298
Rhode Island 12-30-25 LCO01579
ISO 14001:2015 05-15-28 25-R4605
ISO 15189 09-22-25  

Our company

Quest® is the brand name used for services offered by Quest Diagnostics Incorporated and its affiliated companies. Quest Diagnostics Incorporated and certain affiliates are CLIA-certified laboratories that provide HIPAA-covered services.  Other affiliates operated under the Quest® brand, such as Quest Consumer Inc., do not provide HIPAA-covered services. 

 

Quest®, Quest Diagnostics®, any associated logos, and all associated Quest Diagnostics registered or unregistered trademarks are the property of Quest Diagnostics. All third-party marks—® and ™—are the property of their respective owners. © 2026 Quest Diagnostics Incorporated. All rights reserved. Image content features models and is intended for illustrative purposes only.