KNOXVILLE, Tenn., Dec. 4, 2020 /PRNewswire/ -- PYA and Grassi Healthcare Advisors (GHA) have launched Calibrated Performance(TM), a service line designed to help healthcare providers respond to challenges caused by COVID-19 and other economic stressors. While any provider may benefit from Calibrated Performance, given the urgent needs of post-acute, skilled nursing (SNF), and senior care facilities in the wake of the COVID-19 pandemic, PYA and GHA are first launching Calibrated Performance for SNFs.