2019 CFR > Title 42 > Chapter IV > Subchapter B > Part 415 – Services Furnished by Physicians in Providers, Supervising Physicians in Teaching Settings, and Residents in Certain Settings

2016 CFR > Title 42 > Chapter IV > Subchapter B > Part 415 – Services Furnished by Physicians in Providers, Supervising Physicians in Teaching Settings, and Residents in Certain Settings

2015 CFR > Title 42 > Chapter IV > Subchapter B > Part 415 – Services Furnished by Physicians in Providers, Supervising Physicians in Teaching Settings, and Residents in Certain Settings

2014 CFR > Title 42 > Chapter IV > Subchapter B > Part 415 – Services Furnished by Physicians in Providers, Supervising Physicians in Teaching Settings, and Residents in Certain Settings