1. Florida Medical Association Inc., et. al., v Department of Health, Education, and Welfare, et al . Opinion. No. 78-178-CIV-J-S. October 22, 1979. U.S. District Court for the Middle District of Florida
2. Florida Medical Association, Inc. v U.S. Department of Health, Education & Welfare . Order. No. 3:78-cv-178-J-34MCR. May 31, 2013. U.S. District Court for the Middle District of Florida
3. The Centers for Medicare and Medicaid Services, Office of Information Products and Data Analytics Medicare Provider Utilization and Payment Data: Physician and Other Supplier https://www.cms.gov/Research-Statistics-Data-and-Systems/Statistics-Trends-and-Reports/Medicare-Provider-Charge-Data 2014
4. The Centers for Medicare and Medicaid Services Press release: Historic release of data gives consumers unprecedented transparency on the medical services physicians provide and how much they are paid http://www.cms.gov/Newsroom/MediaReleaseDatabase/Press-releases/2014-Press-releases-items/2014-04-09.html 2014
5. The Centers for Medicare and Medicaid Services, Office of Information Products and Data Analytics Fact sheets: HHS Releases Physician-Level Medicare Data http://www.cms.gov/Newsroom/MediaReleaseDatabase/Fact-sheets/2014-Fact-sheets-items/2014-04-09.html 2014