Beware. We agreed to subrogation in our contract. Do a word search for "subrogat" to find where it is used (section 27).

I also have dealt with this following seeing a doctor for a medical condition which was caused by an injury.

I called FDX ALPA and they said the company uses Vengroff and Williams and to take the inquiries very seriously. Otherwise the company and insurance can decide not to pay your medical bills if you don't respond as agreed upon.