The three new plan offerings will generally provide enhancements and increasing levels of coverage, including changes in member copayments. Currently, MESSA members have nine different vision plan options, the majority of which are VSP Signature plans. MESSA has nearly 74,000 members with vision coverage. For more information, please see the BCBSM-MESSA client detail page in the Provider Reference Manual on VSPOnline at eyefinity.com. Questions? Call us at 800.615.1883.