Knoxville-based Company Earns Canadian Patent for Electronic Visit Verification

Knoxville based healthcare technology company HealthStar has earned an additional patent for the company's electronic visit verification (EVV), according to a June 25 press release. The Canadian Intellectual Property Office granted the patent for the underlying technology used in HealthStar Visit, the company's signature EVV software. It uses GPS-based technology to help reduce fraud, waste and abuse in Medicaid reimbursement for services delivered in a home-based setting.

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