Contact Quest Diagnostics
Contact Enterix
Questions About the InSure® FIT™ Test?
For more information about the InSure FIT test, call 800-531-3681.
For Physicians Ordering Test Kits
To order test kits, contact Enterix, manufacturer of the InSure FIT screening test, at 800-531-3681.
For Patients Obtaining the Test
The InSure FIT Test Kit is available from healthcare professionals. The kit contains everything you need to collect and submit your test samples for analysis.1
To request the InSure FIT test, contact your physician. Print out the InSure FIT flyer to discuss the screening test with your doctor during your next appointment. Make sure to ask for the screening test with the Blue Brush!
- InSure FIT and InSure Quik F I T product inserts





