U.S. Department of Health & Human Services

Helpdesk Information.

Need assistance?

  • For questions about the prescreen or joining the US Public Health Service Commissioned Corps please call us at 1-800-279-1605 or email us at osphs@hhs.gov.
  • For technical matters concerning the prescreen please email us at CCHelpDesk@hhs.gov. .
  • Alternatively, you can send your comments,inquires to:

    Commissioned Corps Management Information System
    1101, Wootton Parkway, Plaza Level, Suite 100
    Rockville, MD 20852