Explore tools, forms and next steps to help you manage your CareFirst MedPlus Medicare Supplement (CareFirst MedPlus) plan. Whether you’re comparing options or already enrolled, these resources are here to support your Medicare journey.

Plan Documents by Regions

Find your region below to download brochures with plan benefits and coverage details.

Medplus brochures collaged together and fanned out
Region Applicable Counties Download Brochure
Baltimore Metro Anne Arundel, Baltimore City, Baltimore, Harford, Howard Plan Info (pdf)
Eastern & Southern Maryland Calvert, Caroline, Cecil, Charles, Dorchester, Kent, Queen Anne’s, Somerset, St. Mary’s, Talbot, Wicomico, Worcester Plan Info (pdf)
Washington, D.C. Metro Montgomery, Prince George’s Plan Info (pdf)
Western Maryland Allegany, Carroll, Frederick, Garrett, Washington Plan Info (pdf)
Washington, D.C. N/A Plan Info (pdf)
Northern Virginia Arlington, Alexandria, Fairfax (city and town), Vienna, and areas of Fairfax and Prince William counties east of Route 123 Plan Info (pdf)
Doodle image of files

What Happens After You Apply?

  1. Check your email for a confirmation receipt.
  2. Watch your mailbox for:
    • Your CareFirst Member ID card
    • A postcard with instructions to access your plan documents online through My Account
    • Your first bill and instructions for setting up automated payments

Manage Your Plan with My Account

Use your secure member portal to:

  • View payment status, claims and balances
  • Pay your monthly bill and go paperless
  • Set up automated credit card payments
  • Access member-only benefits like hearing aid discounts and more
Log into My Account
Screen shot of My Account