BEWARE!
45 installed civilian reviews of all claims....and, if a Vet is receiving compensation, THE ENTIRE CLAIM is reviewed when a request for more money is made.
My DAV guy says that about 10% of the claims are not only denied, but that they are frequently lowered!
Deafness isn't automatic. I was on an 8" gun, and the only available hearing protection was cigarette filters. I have VA issued hearing aids, but the (cute) hearing tester MD says I don't qualify for compensation. I believe that my last award for neuropathy was VERY generous, so I don't want to "rock the boat".
Like any Governmental interaction, caution is advised.