Open an Account Online
Opening a new account has never been easier for OMSD employees and family members! Apply for membership, or add additional accounts, using our online form!
After-Hours Hotline for LOST or STOLEN VISA Debit Cards
If you lose your VISA debit card or it is stolen (or your account is otherwise compromised), you can report it on a special 24-hour emergency hotline, regardless of the time of day or night. In the United States, call our Fiserv Network support team at (844) 508-6731.