Just a guess, but I would assume it means that your contract has been discontinued, or ended.

Gerald J. Bostwick has written:

'Factors associated with continuance-discontinuance in family therapy'

Federal regulations require that Medicaid send a notice to you at least 10 days prior to discontinuing coverage, stating the reason for the discontinuance and how to file an appeal. If you file that appeal before the effective date of discontinuance, the State must continue your coverage during the appeal process (there are limited exceptions to this rule).

protraction, uncertainty, doubt, solicitude, cessation, pause, waiting, intermission, discontinuance, abeyance, stoppage, indetermination, indecision

George Mason