I live in FL, work remotely in MD for a staffing agency located in NY. Do I pay state taxes?

I work for a staffing agency in NY and am sub-contracted to a company in Maryland, where I currently work remotely. None of my services are performed in the state of NY (physically or remotely) and if I did go into an office it would be in Maryland. 

 

So to clarify, I live in Florida, am employed by a NY agency, and work remotely in Maryland. My w2 did not withhold any state taxes; do I have to file taxes in either Maryland or NY?