2019 CFR > Title 42 > Chapter IV > Subchapter B > Part 408 – Premiums for Supplementary Medical Insurance

2016 CFR > Title 42 > Chapter IV > Subchapter B > Part 408 – Premiums for Supplementary Medical Insurance

2015 CFR > Title 42 > Chapter IV > Subchapter B > Part 408 – Premiums for Supplementary Medical Insurance

2014 CFR > Title 42 > Chapter IV > Subchapter B > Part 408 – Premiums for Supplementary Medical Insurance