Home PT/INR Testing


mdINR Home Monitoring Service

Johnston Drug and Knox County Pharmacy have partnered with ConvaCare and mdINR to offer home INR testing. mdINR offers this complete and easy self-testing service, as ordered by your physician.

mdINR supplies everything you need including:

  • A small, convenient testing device
  • All necessary testing supplies
  • Face-to-face training designed to help you successfully test your PT/INR value

mdINR will cooridnate with Medicare or your private insurance to determine your eligibility for reimbursement so you don't have to worry about it.