Medicare Part D Prescription Plan

Citizens eligible to participate in the Medicare Part D prescription drug plan may request assistance in research and enrollment into the best plan to match their individual needs. Benefit coordinators with Chickasaw Nation Department of Health (CNDH) are available to answer questions and help with applications during the enrollment period.

You Provide:

  • CDIB
  • Chickasaw citizenship card


  • Medicare eligible, either age or disability category

Other Information:

  • There is no deadline to apply, although Medicare encourages annual open enrollment beginning in November.

CNDH values the health and wellness of all Chickasaw citizens.

The Chickasaw Services at Large programs were created as a direct result of citizen feedback.

Citizens living outside the Chickasaw Nation boundaries can take advantage of these services offered by CNDH. The prescription mail order program, the health spending account program and the eyeglasses program are just a few that help to serve the needs of our citizens at large.

Service Area

Chickasaw Nation Residents

Mailing Address

933 N. Country Club Rd.
Ada, Oklahoma 74820

Last Updated: 07/27/2016