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2. Center for Medicare and Medicaid Services: MIPS overview. Available at: https://qpp.cms.gov/mips/overview. Accessed February 20, 2019
3. Center for Medicare and Medicaid Services: QCDRs and physician compare. Available at: https://www.cms.gov/Medicare/Quality-Initiatives-Patient-Assessment-Instruments/physician-compare-initiative/QCDRs-and-Physician-Compare.html. Accessed February 20, 2019
4. Physician Consortium for Performance Improvement: About NQRN. Available at: https://www.thepcpi.org/page/NQRN. Accessed February 20, 2019
5. Nephrology registry gives specialty control of quality data;Weinstein;Nephrol News Issues,2015