Crossover Issue for Medicare-Eligible Hallmark Members Over 65
Blue Cross and Blue Shield of Oklahoma (BCBSOK) has identified an issue with Medicare claims submitted as early as April 2012, where BCBSOK is secondary. This issue is only impacting crossover claims submitted for some Medicare-eligible Hallmark members over the age of 65.
We appreciate your patience as we work to resolve this issue. Additional information will be posted as soon as details are confirmed.