Central Health Medicare Plan administers the Part D prescription drug benefits through MedImpact, a Pharmacy Benefit Manager (PBM). To access your personalized drug information, please visit www.medimpact.com on your computer or mobile device to register or sign in. First-time users will need:
Please contact our Member Services for additional information.
Our business hours are 7 days a week
from 8:00am to 8:00pm (PT).
Our business hours are 7 days a week from 8:00am to 8:00pm (PT).
1540 Bridgegate Drive, Diamond Bar, CA 91765