Dumping nagios configuration / verifying checks


I’m wondering if there is a tool that will parse the configuration files and dump the configuration to a flat file. The format of the output would be:
host, service_name,contact(s) or contactgroup(s), interval of check

I’ve basically inherited a nagios setup and I’m looking for a fairly easy way to dump the configuration so I can know who’s getting contacted for each of the 900+ checks that are happening.