FWIW, I had lunch with a friend in the IRS today, and posed a brief scenario of a gift certificate for mortgage. He mentioned that the bank would have to issue a 1099-Misc for each recipient, for the stated value of the certificate.
I checked out the IRS site, and as Randy stated, could not validate the information. Another lesson - Never trust anyone who says "I'm from the IRS, and I'm here to help."