There's some studies that say your body cant absorb more than 50g of protein at a time, but there's other studies that say otherwise. I don't really like how full I feel after eating that much at a time anyways. Same with other vitamins and stuff, thats why the percentages on the label are rated crazy high, so there's a higher chance of absorption.
I weigh 184 and dont even eat 200g of protein a day, and I'm still gaining muscle. Not saying that more wouldn't help, but counting calories has worked for me thus far. Ill start counting macros when I get stuck.
As for whether its good for you, the kidneys are what you need to be worried about. Just drink plenty of water. But I still wouldnt worry. There's many bodybuilders who only have one kidney and still consume protein as normal.