After running into a six-month delay caused by United Healthcare (my Medicaid Plan provider), I was put on the correct path to start the process. I had all the medical reports and referrals necessary, including that I lived in a second-floor apartment and appealed every decision.
It's been nearly four years since the amputation and my right leg is now set at a "negative" angle so that when I stand my bad leg would fall about one-foot behind my good leg when standing. Including anemia and muscle atrophy in the mix, and I doubt that I could even get the referral from a doctor anymore because of the fall risk. I also looked into other organizations, but I was still going to put a significant amount of money into the project and I wasn't even assured that United Healthcare would pay for any of the physical therapy that I would need.
I've received minimal aid from the system other than taking care of the ER, scans, and hospitalization. Catholic Charities provided the wheelchair, walker, and bath chair. I did turn down help for psychological service since that would only require me to attend more appointments which won't solve any problems and provide little benefit.