How expensive are knee replacements in the 20 largest US cities?

By Laura Dyrda

Total knee replacement surgery price varies by geographic region.

The total price includes hospital services, physician services and anesthesia, according to Healthcare Blue Book. The hospital services assume a four day admission and the physician fee is for the procedure and routine postoperative care. The anesthesia price assumes average surgery time of 2 1/2 hours.

Here are the prices for the 20 largest cities based on population from the 2010 U.S. Census.