SSI Death Index research

[Leonard Galper]

Hello. Has anyone ever dealt with a service that data mines the SSI death index? For example, let's say I have a list of 1500 preforclosures. I'd like to cross reference them (name and address) against the SSI Death Index database to get to those particular leads. I checked with Melissa Data and they don't do this but it sounds simple enough that someone out there should be able to. Anyone ever try this?