m banks into a fax server. So all the same fundamental comm tech (so fully backwards-compatible), but a better solution for the company with that infrastructure. Such a company has little motivation to completely change to something new, since they’d have to retain this for anyone that hasn’t switched. Chicken-and-egg problem, that’s slowly moving forward.

Thats the thing. Most if not all insurance companies HAVE provider portals. They cannot get rid of fax until every mom and pop clinic, dentist office, and hospital use these portals.

Example of a Provider Portal: https://www.floridablue.com/providers https://healthy.kaiserpermanente.org/northern-california/community-providers/claims