Lab Services


Find the in-network status of BioReference, LabCorp and Quest laboratories throughout the United States.

Depending on where you get care, and whether you are enrolled in a plan that uses the Horizon PPO Network or the Horizon Managed Care Network, you may be able to use BioReference Laboratories, Laboratory Corporation of America Holdings, Inc. (LabCorp) and/or Quest Diagnostic (Quest) at the in-network level of benefits.

Please verify network status with the lab before you get care.