Call Center 601-359-1343


MMRS Call Center hours are: 

Monday - Friday 8:00 a.m. - 4:30 p.m. (except State Holidays)

Your call is important to us. If a representative is not available, please leave a message; your call will be returned as soon as possible. Calls received after hours or on holidays will be returned as soon as possible the next business day. 

For your convenience, you may also use our MASH email and someone will get back with you as soon as possible.