Yes. Call to check if yours does.
Yes. Yes. Many radiology facilities perform dxa scans.
DEXA. Many imaging centers do perform DEXA studies. Check the website of your nearest imaging center to verify and make an appointment. Here is a good website if you need more information on DEXA studies in general: http://www.radiologyinfo.org/en/info.cfm?pg=dexa.
Yes. Dexa scans can be performed at most radiology practices.
Some. Like all imaging centers, there is a variation in the types of exams they perform. While most imaging centers perform the basic radiology procedures like xrays, some of the more specialized examinations like DXA, arthrograms, etc are performed at the larger centers. Your best bet would be to call or check the website.
Yes. Many imaging centers also offer dexa. Also, some doctors have this machine in their office. Call ahead or check online.
Yes. Easily done.