1. US Congress. H.R. 2—Medicare Access and CHIP Reauthorization Act of 2015. Pub L No. 114-10.
2. Centers for Medicare and Medicaid Services. 42 CFR parts 414 and 495. Medicare program; Merit-Based Incentive Payment System (MIPS) and alternative payment model (APM) incentive under the Physician Fee Schedule, and criteria for physician-focused payment models. Proposed Rule. https://www.federalregister.gov/documents/2016/05/09/2016-10032/medicare-program-merit-based-incentive-payment-system-mips-and-alternative-payment-model-apm. Accessed September 8, 2017.
3. Centers for Medicare and Medicaid Services. 42 CFR parts 414 and 495. Medicare program; Merit-Based Incentive Payment System (MIPS) and alternative payment model (APM) incentive under the Physician Fee Schedule, and criteria for physician-focused payment models. https://www.federalregister.gov/documents/2016/11/04/2016-25240/medicare-program-merit-based-incentive-payment-system-mips-and-alternative-payment-model-apm. Accessed September 8, 2017.
4. Centers for Medicare & Medicaid Services. Quality Measures. https://qpp.cms.gov/mips/quality-measures. Accessed June 15, 2017.
5. The proposed MACRA/MIPS threshold for patient-facing encounters: what it means for radiologists;Rosenkrantz;J Am Coll Radiol,2017