Why attack the U.S. insurance lobbyists chiropractic in the United States now that the ACA( https://www.healthcare.gov/how-does-the-affordable-care-act-affect-me/  )) is being implemented?

Previously, the spinal manipulations have been covered by many insurance, but insurance companies have through their lobbyists pushed through it only applies if medical doctors performs the spinal manipulations (In many states ) . But because medical doctors do not have training in spinal manipulation , and chiropractors who have 5 years of education ( including spinal manipulation ) may then not perform these treatments.

    So the insurance companies have not had to pay anything for these patients.

Which benefited the companies' profits.

If you do not know how these insurance companies operate.

      See http://topdocumentaryfilms.com/sicko/  and this link about the unserious lobby organization ACSH  http://www.sourcewatch.org/index.php?title=American_Council_on_Science_and_Health ),and
http://www.motherjones.com/politics/2013/10/american-council-science-health-leaked-documents-fundraising

ACSH is used by companies that do not openly dare / want to show their activities , because it would damage their reputation. See : http://topdocumentaryfilms.com/sicko/

 Chiropractors have also sued the insurance companies, because they do not follow the agreements. See : http://buggesblogg.blogspot.se/2013/01/american-chiropractic-association-files.html

P.S.

ACSH lobbyists in the " skeptic " movement using their positions to fool the unaware members , to propagandize against chiropractic and lie and say that this approach is scientific , as anyone with a scientific education knows that it is not ,

but it is pure propaganda.

See also:  http://www.anomalist.com/commentaries/pseudo.html