Questtestmenu (2024)

FAQs

How do I know if I passed my drug test quest? ›

You will receive an email notification when your lab test results are ready. You can log in and view the results on your Quest Results page.

Every Quest Diagnostics drug testing laboratory participates in rigorous laboratory proficiency testing to maintain the highest levels of Six Sigma quality. We have established a reputation as an industry leader in workplace drug testing and test millions of urine specimens for drugs of abuse every year.

You will need a lab code and bill number. Both are located on a bill you've received.

What is the detection window for a lab-based, urine drug test? Urine drug testing detects recent drug use in the previous 24 to 72 hours.

Conclusion: Choosing between Labcorp and Quest Diagnostics ultimately depends on your specific healthcare needs, location, and personal preferences. Both labs are reputable, offer a wide range of services, and maintain high standards of quality and accuracy.

OAKLAND – California Attorney General Rob Bonta today announced a settlement with Quest Diagnostics, Inc., resolving allegations that the diagnostic laboratory company unlawfully disposed of hazardous waste, medical waste, and protected health information at its facilities statewide.

Getting your results

Most test results are available within 2-5 days of collection. Yet some complex testing may take 14 days or more. Quest sends completed test results directly to the ordering doctor for review. Results will also be available in your MyQuest account as tests are completed.

What is a 10 panel urine test quest? ›

Drug Test - RAPID screen 10 Panel Urine (Quest)

This test provides a drug screening with rapid results for customers who require a quick turnaround. In most cases, results will be available about 1-2 hours after providing a specimen at the lab.

Verified positive test: A drug test result reviewed by a medical review officer and determined to have evidence of prohibited drug use above the minimum cutoff levels specified in 49 CFR Part 40 as amended.

A payment may be required at the time of service for all past due balances. Quest Diagnostics reserves the right to refuse laboratory services for failure to pay for past services.

An Excludes1 note is used when 2 conditions cannot occur together, such as a congenital form versus an acquired form of the same condition. An Excludes1 note indicates that the code excluded should not be used at the same time as the code above the Excludes1 note.

It is used, primarily in concert with measurement of thyroid-stimulating hormone (TSH, test code 899) and free T4 (FT4, test code 866), in the diagnosis and management of hyperthyroidism and to clarify thyroid hormone status in the presence of a possible thyroid hormone-binding protein abnormality.

If you fail a drug test, you will be notified by the employer who requested the test. If the employer partners with a background check company, like Checkr, to perform the test, they will notify you in writing if the failed drug test results in adverse action.

If you have a MyQuest account, your test results will be delivered to your account as soon as they are available. This is generally 2-5 business days from the time the sample is received, depending on your test.

Urine drug screen results usually come back within a few days or on the same day. If a result is positive, a person may need to take a second test for confirmation. This may be a GC-MS test, which gives more accurate results. The person who carried out the test or a medical review officer will explain the results.

Labcorp's certified laboratories provide mass spectrometry confirmation for non-negative rapid test drug screens. Mass spectrometry confirmation results are typically available within 48-72 hours after the specimen is received in the laboratory.