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Quest Diagnostics

For information about Quest Diagnostics laboratory testing solutions and services or to set up an account, call 1-866-697-8378.

To locate a Quest Diagnostics Patient Service Center (PSC), or schedule a PSC appointment for a Health Net member, log on to the Quest Diagnostics website at www.QuestDiagnostics.com/patient or call 1-888-277-8772.

Last Updated: 03/14/2019