A hospital or medical practice that is far better at billing, than it is at actually treating patients. Theses are especially common around the larger urban areas, where a large part of the population receives their insurance "through the state". It's well known that these types of insurance plans are much easier to overbill and flat-out rip-off, due to incompetence, ineptitude and ignorance, which of course is never in short supply in ANY state office.
I've been to the medical rehab place five times, and seen a different doctor every time, and still have got no real treatment or relief, it's just a "bill mill".
by Rob Mooers May 28, 2014
 Get the Bill Millmug.
Get the Bill Millmug. A Chin mill is a word used to describe a place where alcohol is served, like a pub, it is quoted in the film "Battle cry" (1955)
by j92v March 24, 2010
 Get the Chin Millmug.
Get the Chin Millmug. by Chris likes dick 69 November 25, 2021
 Get the Sebastian Alexander Millsmug.
Get the Sebastian Alexander Millsmug. by Theonethatlovesher111 December 31, 2020
 Get the Arianna Millsmug.
Get the Arianna Millsmug. by Lefthand22  March 27, 2024
 Get the Mill doingmug.
Get the Mill doingmug. The most wonderful human on earth. Deserves all this earth's love and more. she never stops spreading love and she never should cause she is amazing the way she is. (Short for Millie Bobby Brown)
Mills is my idol ❤️
by AkiLovesMills December 5, 2019
 Get the millsmug.
Get the millsmug. by hayden solo gayer April 1, 2023
 Get the Mill Creek Middle Schoolmug.
Get the Mill Creek Middle Schoolmug.