I like Blue and Green.. those colors together ..like a lime green or light green. 

I want a logo that's creative. 
Some ideas that You can consider..


I live in Tucson AZ, you can Google the Catalina Mountains and see the mountain formation .. maybe use a small portion as the "M" in Medicare.

Another idea is like a stream for the "S" with a sunset in the background. 

Those are just ideas .. I drew a quick sketch just as an idea. 

Thanks so much!  wisang_geni really worked to give me what I needed and I appreciate it. Great Designer! 

Medicare Solutions Inc