Meet Dr. Chad Hayes. He's a solo pediatrician in SC with an interesting path to pediatrics who happens to write a particularly interesting and well-considered blog (yay, English majors!). He showed up on SOAPM a while back and endeared himself quickly to the sometimes-unreceptive audience there through the high quality of his posts and positions.
Recently, he posted this awesome thing to SOAPM and is glad to have it distributed. Now, any document like this is, by nature, outdated shortly after completion, but we can't fault Dr. Hayes for that.
There are surely sections of this guide that every practice will find useful. Grab those sections, use them. We know the payers don't care. And go read his blog!