The study identified that there are no set methods to determine cost for a particular test.
One California hospital charged $10 for a blood cholesterol test, while another hospital that ran the same test charged $10,169 -- over 1,000 times more.
For another common blood test called a basic metabolic panel, the average hospital charge was $371, but prices ranged from a low of $35 to a high of $7,303, more than 200 times more.
The wide disparity in hospitals' listed charges for routine blood tests at California hospitals was revealed in a study published in the August issue of BMJ Open. The study examined the listed charges for routine blood tests performed in 2011.
Researchers said their analysis found no rational explanation for the stark variation in listed prices, though teaching hospitals and government hospitals generally set lower charges than other facilities.
Original report: http://bit.ly/1rMUyN5
Source: medpage Today