If your Username is an email address, you should have received your password via email.
If your username is not an email address, Matthew A. Metz, MD, PC should have provided your
password to you.
Your Username is usually the email address that Matthew A. Metz, MD, PC has on record.
If Matthew A. Metz, MD, PC has an old email address, use that old email address here.
If Matthew A. Metz, MD, PC does not have an email address, your username is a random number.