Well if you're doing repeated transactions with the same amount, time, etc I guess it would be fairly easy compared to random deposit/withdrawals. I mean, that's basically how chain analysis work. If you don't publish any identifiable information such as your identity along with that address, I think at most they'll probably conclude that address X belongs to person A. If you're afraid your receiver find out your identity, why not change your transaction method, or use a different address to do your business. There's also a mixer service on ETH but I never tried them, so that's that.