| | Healthcare Industry | Medical Billing Does a hospital have to DME license in order bill services? No, but if they plan to bill for DME products, they must be enrolled with the national supplier clearinghouse. Medical Billing - Related Articles How to Calculate a Physcian's Fee Schedule What do medical billing and coders do? Why A1c is called so? What is the statute of limitations on hospital bills ny? Do you earn money in medical school? What happens when a medical bill goes to collections? Who are customers?