Contact

RiverSpring Star (HMO I-SNP)

Call: 1-800-580-7000 (TTY/TDD: 711)
Fax: 1-888-810-0215

Write:
RiverSpring Star (HMO I-SNP)
80 West 225th Street
Bronx, NY 10463

RiverSpring Pharmacy Services

Pharmacy Benefits Manager:
Express Scripts

Call: 1-844-670-8836(TTY/TDD: 1-800-716-3231).
Calls are toll free 24 hours a day, 7 days a week.

Write:
Express Scripts
P.O. Box 66562
St. Louis, MO 63166

Medicare

Call: 1-800-MEDICARE, or 1-800-633-4227 (TTY/TDD: 1-877-486-2048).

Calls are toll free, 24 hours a day, 7 days a week.

Website: http://www.medicare.gov

Last updated on January 1, 2023