A nonprofit health care corporation is subject to chapter 37 of the insurance code of 1956, 1956 PA 218, MCL 500.3701 to 500.3723. To the extent that a provision of this act concerning health coverage, including, but not limited to, premiums, rates, filings, and coverages, conflicts with chapter 37 of the insurance code of 1956, 1956 PA 218, MCL 500.3701 to 500.3723, chapter 37 of the insurance code of 1956, 1956 PA 218, MCL 500.3701 to 500.3723, supersedes this act.