May 1, 2011
Beginning May 1, 2011 BCBSKS will issue a warning edit E284 if the Other Subscriber ID number submitted in the 2330A NM109 contains characters other than A-Z or 0-9. If this field contains more than 12 characters warning edit E288 will be returned.
Beginning July 18, 2011 BCBSKS will issue edit E284 and E288 as rejections.