A: Majority are homeless natives with drug/alcohhol/mental issues.
Wrong. They represent a plurality of about 45%. Whites represent 38%. The rest is other "races."

B: The Native Corporations own 40% of the state.
Maybe. But you obviously are unaware of the programs available by the Native Corporations or the decades-old efforts they have mede in this regard. And obviously, money doesn't fix everything.

C: Multiple no-bid contracts
Huh? What does this have to do with anything?

D: The most modern hospital in Alaska, fully funded by tax payers, for natives only.
Wikipedia: "The largest hospital in United States Public Health Service history, the center was built with 168 million in federal funds secured by Senator Ted Stevens of Alaska after a thirty-year congressional battle" After the old native hospital was finally condemned, Uncle Ted (You know... that "corrupt" Senator) finally got a place where Alaska Natives would not be treated like cattle. 

AND anyone with insurance can go.