This is one of those companies that has middleware or back office apps that are common to many health care providers. Many different markets have their own uniq

This is one of those companies that has middleware or back office apps that are common to many health care providers. Many different markets have their own unique apps or places where data can accumulate. I remember when paper checks were still used, a small number of companies existed to receive and catalog checks and update the accounts accordingly. I visited some, and they looked like they were spun off from bank(s) to unload the cost of what was going to be a disappearing operation. Really bare bones, disarray, and access to a lot of interesting data. Another app I found interesting was for closing mortgages. There aren't many of those, and the ones that did exist were in a lot of places and were a complete shambles, data everywhere, written in early 2000's. "Change Healthcare Inc. (known as Emdeon before rebranding in 2015, which followed its acquisition of Change Healthcare) is a provider of revenue and payment cycle management that connects payers, providers, and patients within the U.S. healthcare system. The name also refers to a company founded in 2007 which subsequently became part of the current conglomerate." https://en.wikipedia.org/wiki/Change_Healthcare https://en.wikipedia.org/wiki/Change_Healthcare