United States Medical Supply is a Miami-based provider of diabetes care supplies and equipment, including continuous glucose monitors, insulin pumps, testing supplies, and related items. The company has served over 1 million members since 1996 and works with Medicare and more than 500 private insurance carriers, with an A+ Better Business Bureau rating. They offer home delivery with free priority shipping and 90 days of supplies per order, plus support from trained customer service specialists. Referrals work well for anyone seeking diabetes management supplies or equipment who has insurance coverage and a doctor's prescription.