Contact Railroad Medicare Beneficiary Customer Service
Published 06/03/2026
If you are a Railroad Medicare beneficiary, please call our Beneficiary Contact Center for questions about the Railroad Medicare program.
Call 1-800-833-4455
TTY: Dial 711
Representatives are available Monday through Friday from 8:30 a.m. until 7:00 p.m. ET.
Contact a Different Department
View our main Contact Us page for information on how to submit a general inquiry or to contact a different department.