Several times this number is being called me and it said Mexico on the bottom.

Left a message referencing an account number that didn't belong to us. We already have two hospital bills we are paying off and their reference number didn't match either one. Sounds like a scam, maybe by an employee of the hospital itself. Caller ID showed the caller as 'Toll Free' which has never shown up at all on a call from YRMC in the past.

YRMC - trying to collect for a bill that is fraud.

The name of the company is "The Business Office"