banner
You are here: Home 
For Patients
What is PT/INR Self Testing?
How Self Testing Works
Benefits of Self Testing
Is Self Testing for You?
INR Meters
What People Say
Medications & Diet
Frequently Asked Questions
Free Patient Info Kit
For Clinicians
Improving Outcomes
How Self Testing Works
Which Patients Qualify
What Doctors Say
About the Meters
Frequently Asked Questions
Clinician Resources
Free Clinician Info Kit
Published Research
Practical Implementation
About Us

Which are you? I take Coumadin
I prescribe Coumadin. Learn about the Medicare and insurance approved test that's helping people who take Coumadin to check their own PT/INR at home.

* If you take Coumadin or other generic warfarin anticoagulation medication. Approved by CMS and selected health insurance providers for qualifying patients.
Coumadin is a registered trademark of the Bristol-Myers Squibb Company.